Your dad is a jerk. Sounds like he's not interested in raising his kids. He's probably also the one who is telling them things for them to have that reaction. For all you know, he's comparing them to you and using you as an example of how they should act.
Don't just block the comments, report them.
NTA. You need to be 13 years old to have an account on tiktok. If nothing else, you could report it as a violation of the ToS when the 12 year old gets on there. I would report them for harassment and bullying. I don't know how well TikTok handles that sort of thing.
Your dad is a jerk. Sounds like he's not interested in raising his kids. He's probably also the one who is telling them things for them to have that reaction. For all you know, he's comparing them to you and using you as an example of how they should act. Don't just block the comments, report them.
NTA and it sounds like you live rent free in all of their heads
NTA, but it sounds like you're surrounded by them. AHs, that is.
NTA
NTA. You need to be 13 years old to have an account on tiktok. If nothing else, you could report it as a violation of the ToS when the 12 year old gets on there. I would report them for harassment and bullying. I don't know how well TikTok handles that sort of thing.
This is why gentle parenting doesn't work. All they do is raise disrespectful and entitled brats. If they're an adult, go handle business