As a PC gamer Im sorry you had that experience. Rest assured we are all not like that.
Oh - I also have a PS3, PS4, PS Vita and play em all! 
We are all gamers. Even the rude PC users you encountered with their $6000 custom rigs? I’ll bet ya that sitting under their TV is a console (and likely more than one!)
I personally see the XB as just a locked down Windows PC. Its a powerful system and I plan to get one. Im just waiting for a small form factor version as I like to travel with a console. My PS4 has been all over the world with me. But will be even more fun to be able to take MSFS with me!