Agree completely. I hated the pixel perfect ping-pong passing and identically perfect first touches of every cpu player in the PES15 demo but liked the tactical settings (at least they had more effect on how the cpu played than FIFA's custom tactics, which do nothing at all), so curious to see how the lower league teams played in PES15, I bought it.
I immediately wanted to discover how lowering ALL the stats down to 40 (lowest possible value) affected how the cpu players played, so I lowered every stat to 40 (with no skills, etc) for a cpu player in one team copied that player 10 times across the whole team. Passing stood out as being the same as before, still largely pixel perfect and whilst the first touch on occasion is slightly heavy, it generally only occurs in situations where the cpu player is in acres of spaces so won't lose the ball anyway. Altering FIFA's sliders has a far greater impact of cpu first touch (and passing). And you're spot on about shooting, no miss-hit shots (or passes or clearances), it's a game that has been stripped of "errors" and physical tussles to make it a ping-pong end-to-end arcade game.
I initially actually quite liked playing PES15 with both my team and the cpu team having all players with stats of 40, but it was mainly because I liked to set up the cpu tactics to play various tactics, from long-ball down the middle to a winger based approach, to barca style short-passing/possession game. The cpu does at least attempt to play in different ways according to the tactics you set up for it but ultimately, I'm now seeing it score the same goal over and over. Paradoxically, FIFA has far more variety of goals despite every team play in broadly the same way, tactically.
PES still has the same underlying philosophy in creating a "challenging" AI and that is to cheat, speed/reaction cheats all over the place, manipulation of situations, heavily "scripted", as it always has been. It's still the same gameplay engine, even if it's a new gfx engine.
The complete lack of free-kicks for the human, despite numerous blatant fouls by the cpu is completely unacceptable. It's so bad I can only assume they did it on purpose and simply don't care. FIFA15 plays a far fairer game in this regard.