Hi, jamestoney - you must be new here.
Kidding!
I agree with you somewhat, but I think you might be a bit too harsh in your assessment.
Let me tell you where I agree - there are LOTS of postings and messages here that revolve around the kink and preferences and general horny nature of an online community whose initial common interest is feederism, weight gain, and the attraction to getting fat in self and/or other. For some, this is a sexual oriented kink, so I think you'll see the "lizard brain" sometimes take a primary role in conversation.
However, where I disagree is that this site also has a tremendous number of posts about other facets of humanity like music, video games, human physiology and nutrition, travel, romance and dating, etc. I had a great chat with another user last night about our common interest in anime - no sexual strings or overtures... just DragonBall and My Hero Academia. Another topic in group chat was a sincere discussion about how to safely manage micro and macro nutrients while gaining - this is not the topic of someone who is just trying to get their rocks off. (I think??? LOL)
So while you may find that some of the posts on here are seeking a way to make superficial connections, I think you'll find some others to be meaningful, deep, and at times even vulnerable.
Hope that you find more like the latter - and always happy to listen to you talk about stuff that you dig beyond just some hot fatties and their attractive feeders.