It happened to me two times already where the enemy team voted for a remake at the start of the second round.I don't even know what this is, can anyone enlighten me ? How do you even do that ?

In my Gold/plat/silver lobbies last act there were several games where the defense was rushing the attacking team from every angle and it felt like the roles were reversed. Was this some kind of new meta or just popular due to a content cre...