Also, I asked for proof of your statement in the here and now, not for historical proof. Not 'was' but 'is'. Furthermore, the fact that some things are illegal in some countries does not mean anything for how those things are treated in liberal western democracies which is what I was asking about.
The fact that 'new laws being passed in the US which some LGBT groups consider to be against their interest' is totally irrelevant unless you can show which laws those are and in what way they actually discriminate against gays, lesbians and bisexual people.
You have not shown proof of your claim that everyone treats gays, lesbians and bisexuals badly. It is not up to me to provide you with examples of what would be mistreatment since I did not make any claims about people being mistreated. You made a claim but you can not prove it, it is up to you to either provide proof or walk back your claim.
As I said in the original comment, not literally everyone treats LGBT people badly. But are you seriously suggesting there is zero bad treatment of LGBT people? Do you think historically there was, but now there isn't? Based on the language in your comment, it seems you have a certain point of view about this topic which makes you think there isn't any bias against LGBT people, and you're not just randomly asking for proof.
So as proof, I can easily show historical mistreatment of LGBT groups. Example: having homosexual sex, at least for men, was illegal in some places (including some states in the US). Until fairly recently, getting married to a same-sex partner was illegal in the US. Those are two easy examples, the latter change happening what, less than a decade ago?
For existing mistreatment, homosexuality is still illegal in many countries. There are new laws being passed in the US which some LGBT groups consider to be against their interest. In my own country, it's only within the last year that gay couples could have a baby through surrogacy within the country. Etc.
If you think that none of this counts as mistreatment, I'd urge you to say what * would* count in your opinion.