No NO NO.
You do not decide who loses any such right. As a consumer you have the right to complain regardless end of dont use that argument again. You can certainly say its silly to buy a game continually and complain about it but you dont lose the right not ever.
You are simply and annoyingly assuming I would happily agree with Day one DLC or action bars (what game have they released does that?) always online DRM is a fact of life at present. Valves been doing it for years (there is an offline mode to be fair)
After ME3, which was the first time i've seen EA really try to screw over gamers I decided not to buy from them unless I see an improvement. So where exactly do you see a problem in this? Same thing for gearbox They released Aliens CM which was shit they won't get a penny from me. The list goes on. Valve I have yet to have a shit game from them. The moment I get one you can rest assured I will not be buying games from them until such a time they make up for it. Blizzard I bought diablo 3 about 1 month after release. Enjoyed it played like D2. completed it put it down afterwards. But I really enjoy SC2 and still enjoy wow. Until such a time they do something to annoy the fuck out of me I will continue to play/buy their games.
I do agree pre-orders are a bad practice. I think in the not too distant future we may even see a slight gaming crash. Not as severe as the 80s version but hopefully enough to make some companies change their ways.