Why buy Quick Play wins
Quick Play boosting is about the non-competitive side of the game: match wins for warming up before a ranked session, working through event or weekly challenges, and putting hero playtime on the account without any pressure on your rank. Because Quick Play still matches on a hidden skill estimate, a run of clean wins here is also a low-risk way to warm the matchmaking up before you touch Competitive. There is no rank on the line, so it is the safe place to farm challenge progress or practice a new hero rather than testing it in a ranked lobby.