Not being killed would probably be a major improvement of one's quality of life, but your mileage may vary.
This is where travel is pretty interesting.
Going to countries where LGBT folk are suppressed, having some awareness of the underground communities and movements in those countries, etc...
The narrative pushed by some (like the OP) that homosexuality is now a disease spreading through society due to permissive laws is pretty ignorant.
It reminds me of when a Malaysian colleague tried convincing me there were no gay people in Malaysia because 'it's illegal'. Nevermind I'm almost certain 2 other people sitting in the room nodding along were gay.