I have to disagree.

A premade full of Feast veterans or good players in general can still have a huge impact in 72 Frontline and it would only get worse if they allowed 8 man parties. Them forcing Freelancer means they don't want one team to completely dominate, to the point where the outcome of the match have already been decided less than 5 min into the match.

If people want to dominate in a premade, go and participate in the next LP Feast season or join a tournament hosted by the PvPaissa discord.