I dont know your nationality but seems you suffer from something against Indians. As I see to it, Pattaya seeing surge of Indians is because of travel tour packages. I went to pattaya once that to before covid... I didn't liked being there... not because of people of any nationalities but the place... and of course it's a sex city so bulk male tourists are in pattaya to have sex... it's simple. I see people here online ranting against Russians, Indians, Chinese... but I have stayed with all of them... I didn't see any problem... yea few stupid people are every where and from all nationalities... including your nationality.