I mean true SEN does have bad fans in their fanbase but it's like that for every team I remember seeing someone on twitter call someone on SEN the n word cause they were a diehard PRX fan and said some other vile stuff aswell
Every team has a horrible part of the fanbase: SEN, PRX, LOUD, NRG, GEN and so on
That doesn't mean every fan is a psycho just ignore the fans that are clearly bad and only interact with the ones that are good