I am a gay man and I see increasing homophobic speech that stems from transphobia which most definitely isn't a "solved issue". This worries me.
Yes there was a battle in culture and politics that lasted decades for gay men, but as soon as you let go. You will see conservative groups pushing back. Because they're not gone, there is a long way for them to go as a lot of these ideas come from religious and conservative groups that will probably never go away.
Sorry, but the fight is not over. You don't see it because you're not a part of it it's as simple as that.
If you haven't taken the time to understand why people are still struggling then you can't come and say "well this is a done deal".
Societies move forward but they so with a constant push back. That's just how it is. Even today there is so much homophobia, transphobia, misoginy and racism being touted by people in our most powerful sitting positions that it's silly to think this is "made up" struggle for these groups to "stay relevant". I mean, homosexuals, transpeople, women and racial minorities are never going to go away so they're always going to be relevant.