The western side of the TF fandom is way worse compared to the eastern side of the TF fandom because of the sheer amount of purity culture and sanitisation prevalent in that side of the fandom. Everyone puts "proshippers DNI" in their bio while regularly violating "Antis DNI" boundaries. Call out posts are being made monthly on Asian creators who barely do anything except exist and post their fanart, and these call-outs are being REPEATED. There was a whole drama where they tried to cancel a popular artist from showing up to TFCON.
It's an echo chamber of bigotry, in the most definitive literal sense.
"a person who is obstinately or unreasonably attached to a belief, opinion, or faction, especially one who is prejudiced against or antagonistic towards a person or people on the basis of their membership of a particular group." -Oxford dictionary.
Some fans bash on ships like Trineshipping, Bayverse MegOp, or even MegaStar, while also simultaneously shipping Tarnma, Overtarn, and other problematic ships. Everyone is cherry picking ships they like, while putting down others.
If someone says they ship MegaStar because it's unhealthy and a great insight into cycles of abuse, someone always replies "So you support abuse in real life?"
If someone says they like Opbee because they see their relationship differently, someone will say "you're gross, they are father and son", Despite there being only ONE canon mention of their relationship as such, and that was in BAYVERSE.
I recently saw someone have "G1 MEGASTAR TRUTHER" in their bio but also "PROSHIPPERS DNI" -- which doesn't make sense, considering MegaStar is the face of Proshipping discourse in the TF fandom, but I digress -- write a post saying that MegaStar isn't the worse ship in the fandom because trineshipping incest and the terrans exist. Why are you trying to start fights? What is this mob mentality you're cultivating among your followers? Are you even hearing yourself?
I could go on, but these are the few examples I can point out at the moment. Why are we putting down other ships to make yours better? What is the point in doing all of this?
TL;DR -- WestTF should really learn to keep their mouth shut. Don't like? Don't read. Don't like? Scroll. You are not achieving anything by spreading hate. Understand what proshipping means before you Bash other people for it, respect boundaries, and stop putting down others for the sake of your own.