Yeah, seeing a lot of people say this is good for the game.
I'm not sure if they're just oblivious to MMO launches or what, but there's no way an extra month is going to "polish" the game any extra.
With how many games are coming out in October, it may just be that my group of friends skips this altogether. Because unfortunately, while the beta was fun, it also had some glaring weaknesses. And while you can overlook those weaknesses when there's nothing else to play, when you've got Back 4 Blood, Battlefield, Lost Ark, and who knows what else I'm forgetting all releasing about the same time...well, there's only so much you can play.
There will never be a "perfect" launch. They should've fixed the most glaring issues and launched in August. Maybe you hook some people that will otherwise skip it.