My mums boyfriends family

I live with my mum and we literally live next door to her boyfriends. I really dont like him because he is annoying and he treats my mum with very little respect. Anyways, he is literally always with his mum. His mum is married to my mums boyfriends dad but she has a lover (no one talks about it but it’s obvious). He goes everywhere with my mums boyfriends parents. They always come over to our house (the four of them, including my mums bf) and i absolutely hate it. They always put me in a horrible mood because theyre annoying, obnoxious and loud. I’ve told my mum about how i dont enjoy their company and how i would feel more comfortable if they hung out at my mums bfs place or his mums, but she does’t care. When they first started hanging out with us all the time (about 2 years ago) I was kinda alright with it, I was polite and talked with them for a bit but now its got to a point where i just can’t stand their presence. Everything they do annoys me and I always sit in my room or try to get out of the house as soon as they come. I can’t look at any of them without getting annoyed. Also my mum literally ALWAYS hangs out with her boyfriend and spends very little time with me one on one. She sleeps and eats at her boyfriends place and I’m home alone most of the time. I’m turning 17 in september and i’m hoping to find my own place as soon as I turn 18 just to have some peace and be away from those people. Does it make me a bad person that I hate them so much?