Don't get me wrong, I completely understand all of your points, and there have been many discussions about them over the years. I've even had a few around the things things you mentioned, I won't mention some because I've already been temp banned twice on here for speaking about them. We've almost all had games where the everything feels completely off, part of that is down to an over saturation of animations in the game, and the game being inconsistent in choosing them. They have apparently looked at a lot of these things, so I'm hoping for progress.
I'm not trying to say you should buy the game or not. I'm just saying that out of the current options avaliable, there isn't any alternative that's any better. Whilst I also believe there are other companies that would have a lot of success making a football game, the rights to leagues, players, stadiums, and music cost an absolute tonne I'm sure. So if another company does come in they need it to be a success, or they will be out of pocket big time.
That's probably part of the reason there is such a heavy focus on things like the Ultimate Team store. Even TV rights to things like the premier league have sky rocketed over the last 10 years, and that draws a much bigger crowd than FC games. In the end, I can't say whether or not this years title will be any better than previous ones, but from what I've seen and heard it's promising, so I'm currently keeping my mind open.