One of the biggest lessons learned from the early footage that showed Madden 25 coins gameplay (and the comments of those who decided to challenge the rules for the beta closed by engaging in discussions about the game in forums other than the one that EA created to facilitate this) was the amount of time it quarterbacks took to announce their intentions on the line prior to the snap. This reduced the number of pre-play modifications (i.e. blocking and hot routes) which could be made prior to the time limit for play.
Naturally, the competitive players were not happy when they would not make the usual 18 adjustments in the space of just five seconds, while those who prefer a football simulation were pleased with this change as making the game more real. There is no way to know exactly where EA will be with this product, but expect them to tweak the game in the post-release period based on who complained the most. In all the areas which Madden has attempted to overhaul in the past few times.
The only place that's remained stagnant is been the trenches, and Madden 25 seems to have made no effort to make line play more exciting this year. It's possible that they've included more specific positions to help make the process of rearranging your depth charts a bit more exciting however, what's left is the constant bombardment of powerful moves or fine moves until you are able to make a roll on the dice and achieve the buy madden coins desired block-shed animation, so that your opponent is able to get in the backfield and cause disruption to the game.