Well, a forum is there to discuss things. So if members chime in and say "Hey, I think they could need some help, progress seems to happen slow given the amount of money they get pledged", then that's a legit topic to discuss.
And what I often see here, is that others users who feel like their personal very own project just got attacked jump in, defending the developers in their absence, suggesting that everything they do is perfect - the best it could be - and that there's no room for improvement. According to these posts no dev ever is relaxing on the huge loads of money they make through Patreon each month, and they all strive to end that great time of their life asap by finishing their project.
So this discussion wasn't about if they're doing it "wrong", or if they're secretly evil, or scamming their audience. It was about whether they use the 90k they got in the past 10 months efficiently enough to speed up development, or if they take it to make themselves a good life and just work slow and enjoy the trust and patience from their audience.
If it works for them, it works. People are pledging by free will. I didn't judge that, I never made a statement whether that's ethically correct or not. The only thing I stated is that given they didn't release anything for 90k in the past 10 months, they could certainly benefit from some help to speed up things.
Maybe I or you or another user would also do things slow with this amount of money and enjoy all the free time. In the end, if people are willing to fund it that way, you're lucky.
But people who read this thread are still potential customers / pledgers, so their opinion is valid, even if this is a pirate website. And their concerns are also legit. For some it works this way, for others it's too slow, it's fine to express or discuss that.