Almost everyone I know across three servers has a Bnet list full of people they raid with, a Discord community or a guild.
It’s not. Find some people you’ve pugged with and start a static team. Find a WoW community. Find a Discord community. You’re only running Normal. You don’t need a hard core raid guild for that.
No… you’ve just been hostile since your first post and acting defensive. There are always going to be bad pugs and good pugs. Find the good ones and make an organized group out of them.
Of course, because people who give you actual logical statements are definitely children. 
We’re not the ones who need to grow up.