Ukraine has dismissed the official who started converting its drone superiority into an organized framework, coinciding with strikes that set Russian refineries ablaze.

Mykhailo Fedorov led the defense ministry for half a year after serving as the main architect of the Army of Drones initiative.

He expanded drone acquisitions, supported long-range attacks on Russian energy sites, and initiated medium-range operations targeting supply lines to occupied Crimea.

Fedorov receives credit for prompting SpaceX to deactivate Starlink units used by Russian troops and for introducing time-limited service agreements along with increased compensation for infantry personnel.

Critics note that changes took time to produce visible effects and that recruitment efforts saw little improvement, yet external observers viewed him as an effective leader who achieved results.

He also advocated replacing senior officers whom troops hold responsible for expensive, centralized choices, including commander-in-chief Oleksandr Syrskyi and general staff head Andrii Hnatov.

President Volodymyr Zelensky retained the military leaders and removed the innovator instead.

The innovator versus the military leadership

Tensions with Syrskyi became public toward the end.

Fedorov stated that choices relied on allegiance rather than evidence and that his proposals had faced delays for months. His strongest remarks targeted the commander-in-chief directly, claiming Syrskyi's role required defeating Russia through unconventional means, yet instead he had learned how to divide the nation.

The precise cause of his departure remains debated, and a balanced view acknowledges Zelensky's position. A head of state cannot permit open conflict between his defense chief and top general while recruitment struggles persist.

Reforms also affected other interests. Fedorov shifted purchasing to open bidding and required contractors to undergo lie detector tests, dismissing those who failed and cutting over $100m on a single artillery deal.

This created opponents.

Sources close to the situation informed the Financial Times that he had prevented efforts to direct profitable deals toward preferred companies. Zelensky proposed an advisory position, which Fedorov declined. As a result, he lost the role where he was constructing a framework.

An edge defined by pace

The initial sign appeared quickly.

Colonel Pavlo Yelizarov, deputy air force commander brought in by Fedorov to overhaul short-range air defense, stepped down on Thursday (16 July) and declined further service even in reserve status.

His departure, he stated, represents a major setback for national defense that will endanger lives under Russian missile attacks.

One resignation does not collapse air defenses, yet it indicates the change is already costing specialists rebuilding the system.

Ukraine's strength never stemmed from drone numbers alone. It came from pace: the capacity to introduce and update tactics quicker than opponents could respond. That rhythm now faces challenges. Russia is adopting the approach, and Ukraine's drone unit leader reports Moscow is forming a 100,000-strong force.

Some of its staff, including trainers, received instruction in China. The advantage lasts only while Kyiv advances reforms faster than its tactics are copied, and progress depends on purchasing systems, decision timelines, and the individuals managing them.

Removing the leader who aligned these elements around a single model risks slowing the overall process.

For the first time since last summer's anti-graft demonstrations, crowds gathered in Kyiv, Lviv, Odesa, and Dnipro the morning after the dismissal. Fedorov noted the protests were not about one official but reflected concern that visible aerial progress was stalling.

Europe's interest

For Europe this extends beyond internal politics.

In his last days, Fedorov finalized pacts that opened EU initiatives, resources, and shared manufacturing to Ukrainian companies.

The day prior to his exit, he joined the European Commission and European Defence Agency in Kyiv to announce the initial six European firms from Estonia, Latvia, Poland, Germany, Finland, and France.

These were chosen under BraveTech EU to evaluate their equipment in conditions matching the Ukrainian front. He served as a key partner in developing that cooperation. Eastern flank forces are restructuring their drone and air defense efforts based on Ukrainian experience, and all of it requires Kyiv to sustain momentum.

By Thursday evening Zelensky appointed a replacement: Yevhen Khmara, the interim SBU head whose Alpha unit oversaw much of the long-range strike effort.

The selection addresses part of the criticism regarding the change. Khmara has directed unconventional missions personally.

It leaves open the ministry aspects: whether bidding processes and purchasing standards continue without the person who established them.

None of this implies Syrskyi erred in all matters or that the removal carried no price.

Yet every wartime choice addresses one issue. Does it accelerate or hinder Ukraine against an adversary finally learning to match its tempo? Two days later, with an air defense officer departed, protests in multiple cities, and a strike specialist placed above an exposed reform effort, nothing yet suggests acceleration.

This week the side that had advanced more rapidly dismissed its quickest adapter.