Unfortunately this is a thing to generally be careful of at pride events. Remember we do this because there are people who would rather we don't exist and lately they've been getting bolder again. Have fun and all that, but that's not the only reason to be at pride
No just be alert and, if you can, bring a backpack with first aid or other protective/countermeasure stuff. I always bring my protest bag with me it has impact goggles, respirator, earplugs, water, and a bit of first aid. Sometimes I bring my pride baseball bat but not as much now that my body is telling me my past injuries are more permanent than I thought so I'm more about defence x.x