Current pvp experience is very bad when it comes to matchmaking. Solos are forced to play against teams, even in casual connection based modes such as Clash. Freelance is the way. Everyone can play solo. Not everyone can or want to play with a team. The connection quality would be better in Freelance too because even one poor connection in a team ruins things. Lobby balancing would also be easier. We can't leave this to the community to figure out. The people who "stack" in casual pvp modes are too immature to understand that it kind of ruins it for everyone else. Freelance is the way.