Honestly, it's tough to ignore. Because these are not the usual people and you have expectations from them. And when they are not met and they show absurd behaviour, it feels really bad.
Normally, one should not expect much from anyone but I'm not sure if that's a possible human behaviour.
No matter how much we do for people but we can't please everyone. There will be always a few who will criticize and taunt you. Its better let your actions speak for you. Because when you achieve something they are gonna have sleepless nights 😂👍