In PvP are you able to invite someone for a 1vs1. But Parkour is like a simular game, I mean, the competetive mode. It'd be nice if you are able to invite someone you picked out of the lobby for a 1vs1 in competetive. In stead of being in a party and join together. And this shouldn't have influence for your statistics like PvP has. So people can harder ''farm'' wins if they are in a party because you join faster so faster games so faster wins, so the time you win games depends.