Your post and watching a youtube video about this issue really show how bad the line play is. It feels so behind compared to the rest of the game. I've seen in myself, but I assumed that it was because of my lineman/lbs not being that great, but someone like Von Miller should be raising hell on offensive lines and qbs.
There is no control for pass rushing it seems, and it gets annoying fast. Like I press one of the pass rush buttons and a directional input, but my guy does some random spin going no where, going the opposite of the button I pressed.
As for what I want fixed, 2 things that bug me the most are the robo qbs that all dissect my defense no matter what I'm in, which also throws ratings out of the window, and in my offline franchise, my created, starting rb has disappeared from the game after the first half, which I have seen twice.
It would be fine if it were Rodgers or Brady feeling nearly unstoppable, or having to deal with Wilson's scrambling making plays out of nowhere, but the robo qbs ruin this since they all play one way, regardless of rating. I haven't seen any of them scramble, even when they have clear lanes, so instead I get coverage sacks and rarely throw the ball away.
I had my first 'turn off this game' moment the other night when I lost due to my starting rb disappearing again after the 1st half, and ai Carson Wentz turning into prime Peyton Manning at the end of the game.
These flaws are more apparent to me once the feel of having a new game wore off.