But, even with having a worse experience than a day 1 patch (that being unable to get the day 1 patch because it is 10GB and you only have 5GB for everything for a month), I wouldn't call it the worse thing ever to happen to game development.
It shouldn't really become acceptable to ship an knowingly subpar product with the attitude "we can always issue an update later."
There is an art in exploiting bugs in old games and working to glitch your way to worlds you aren't supposed to enter at that time. The kind of time and effort in finding these is really amazing. Finding and exploiting those bugs is an art form in itself. Take a look at this - https://www.youtube.com/watch?v=aq6pGJbd6Iw Skip to 12:15 for the real insanity.