Here's an observation that may or may not interest you guys.
Sure, it's prudent to avoid day one purchases because hey, it seems quality assurance is not what it's supposed to be today. So we should rather wait for reviews from gaming publications, and early adopters to give their opinions so we can gauge our interest in a game or at least gauge the working nature of the game (this is a sad state of affairs if you ask me). But the idea of waiting for a few days to gauge what the internet thinks (reviews from publications and users) is flawed conceptually (at least in my opinion), because it relies heavily on a big enough test group of consumers (guinea pigs, I guess) buying this game as early adopters. If a game is broken, these are the guys getting screwed over, and their input will obviously give pause to us "prudent spenders" or it actually saves us from making a horrible purchasing choice. So on one end these guys were being silly and reckless for buying a game at launch and ending up with complaints and rants about the broken game, but on the other end this same feedback (positive or negative) is part of how we gauge whether or not we should be buying some games?
These guys aren't paid to be doing Quality Assurance, in fact they're essentially paying to debug these games (if the current state of the industry is anything to go by), anyway this has already been kind of mentioned in the thread, what hasn't been mentioned though is what would happen if all gamers were all part of this group of prudent spenders. What then?
Would reviews from gaming publications be enough to judge a game? Sometimes not even following the development of a game is enough to raise red flags (I think Alien Colonial Marines may be one such case if memory serves me well, but I do speak under correction).
I know that this is an unlikely scenario, but I don't think there can be any scenario where there aren't early adopters (for any product, gaming related or not). So I don't think you can blame one can blame early adopters for... well, being early adopters.
My 2c.
*My point may have been lost somewhere in the sea of words (It kinda made sense in my head
)