I'm actually not too worried about the patches and constant need to fix things.
I accepted a long time ago that Destiny was hacked to pieces and glued back haphazardly to meet the launch deadline.
A -blam!- up that huge takes months and months to fix. Especially since they have to try and shoe horn in content that makes some sense in a game with no actual direction.
The game is fun to play, really, it is. I've obviously enjoyed it, look at my playtime.
But a massive achievement it is not. Certainly not the "Lord of the Rings" or "Star Wars"esque masterpiece they initially claimed they were going for.