I have a crappy $80 ikea office chair. It’s served me well for years and is light years ahead of random dining room chairs - if people are using those for exten

I have a crappy $80 ikea office chair. It’s served me well for years and is light years ahead of random dining room chairs - if people are using those for extended periods of time I’m not surprised they’re getting injured - I’ve been there and it’s why I got a half decent chair.