Meta's updated policy on hate speech can best be described as... "weird", I guess.
The highlighted sentence, which is factually inept, is what is causing the uproar. Political and religious discourse on homosexuality, or any other group of people for that matter, does not use, and has never used, unsubstantiated allegations of mental illness or the word "weird" in a light or "non-serious" way. They are always used with the ulterior motive to discredit and stigmatise, and make exclusion of said group, a core element of the law & order doctrine they aspire to. But this is now explicitly permitted on Facebook and Instagram.
The law in most European countries currently does not allow this double standard on hate speech. While this does offer protection to all citizens in the applicable countries, the fact that Meta is in open disagreement with these protections, regardless of the reason, is something to think about.
I will be evaluating my presence on this platform [Instagram] in the coming days and weeks. Meanwhile, a normal blogging schedule will be maintained on the companion Tumblr. Cheers.