Female teams in NA open qualifier

Why do all these top level signed game changers teams always lose to random f/a ranked demon teams in the opens? C9w won 2 matches decisively in the 1st one, but then bombed out. geng black, shopify lose in ro128. these teams are signed, they have coaches etc. then wy do they lose

the skill level is different

Skill differential mostly, altho players like Mel are insane and can go toe to toe with t2 and t3 pros, most female teams slide into that mid tier 3 scene overall with NA valorant, and most of the time theyre losing to teams that also have coaches and structure behind them, not even nobodies.