Is behaviour worse in clubs since lockdown?

I am used to the usual groping, hand up my skirt, random guys trying to grind on me and I learnt to accept that as part of a night out. But since lockdown lifted I've noticed that it feels worse, and I went out last night to a normal club night with my girls, which was really crowded and some man I'm the crowd unzipped my dress completely and took it off me on the dancefloor! I feel so humiliated and powerless now. I still feel like crying 24 hours later. Some of my friends thought that it was funny so I don't feel like I can talk to anyone about it. Thanks for reading. This can't be normal behaviour?

Never seen that happen before when I used to go clubbing a 5 years ago. He should have been kicked out by security.