VDV claims that he and Romeo approached Ange unprompted one day and told him "we need to change some things and play more defensively sometimes."
He then says Ange agreed with somethings and told them to sort it out as the senior members on the pitch.
Does that sound like a manager led evolution of the playing style?
Ange deserves credit for creating an environment where his senior leaders felt comfortable approaching him and discussing the tactical approach. But this was not a manager led evolution, it was a player led one and it makes sense as to why we never saw the same evolution in the league games that Romero and VDV were not playing in, because it wasn't the manager or the coaching that determined how we played in those latter EL games, it was the players and those players weren't available for the league.
Maybe VDV is lying and in actuality it was Ange who initiated this change and coached the play style. We will never actually know, but VDV is telling a very clear version of events.
This is not to diminish Ange's impact, as I said he absolutely deserves credit for creating the environment whereby his players were able to change things with his approval. It just explains the lack of harmony between the play style in the EL and the league. Now it just confirms what many of us thought and makes sense.