Fortnite Zone Wars?

Hello which platforms do you compete in zone wars so e.g. As a mobile player I have to play against pc players is that true? (Please reply)

No. As long as you play alone without someone playing on the PC or something, you are in mobile lobbies and the PC players in PC lobbys.

I really do not have the feeling that they are playing on cell phones are all good I did 5 kills with almost 2 wins but it was hard to think that they are pc players.

But it is so. Are mobile lobbies. The problem is more zone wars. There's only sweat in there.