But you do like her, which means everything you do and say is suspect because you're seeing it through that lense. You can't help people who don't want it and most people won't welcome your interference in their lives. Mind your own business

Oof. You're heading down the slippery slope to nice guy/incel. Put the breaks on before you cross the line. No one is obligated to like you just because you like them and you're creepy behavior here just proved she was right to "friend zone" you