Maybe not, but I would never want to ride some money train without getting everyone's input. You can say the it's a bunch of freeloaders, but that's not always the case and in some rare scenarios, people give really good feedback.Devs that are starting out or need help, definitely. Considering we're a bunch of filthy freeloaders F95 actually provides some decent feedback. Unless your game features non-optional NTR or is strictly gay.
A well-established dev, with 7k+ patrons, who's very much behind on his deadline probably won't venture into a fast-moving 1500 pages thread on a pirate page, especially when it's been a bitchfest for a while.
Also, as a whole, knowing what the general population wants to see in a game is a good thing. You can't get new customers if you don't figure out the reasons why other people hate your game.