Also, if someone is holding me back or not going at the same pace etc it just ruins it for me. Some games like FPS I don't mind in a group, but anything with a story etc I want at my own pace. Too much hassle arranging co-op too, always pauses because someone's annoying kids need attending too or "BRB smoke break", CBA with it. Similarly, I don't have to worry if I'm annoying someone if I want to go get a coffee etc. It was easier as a kid with no responsibilities, I rarely find any adults can commit the time needed.