The GOP picked up House seats in the 2020 election and the Democrats are continuing to fight amongst each other. The GOP can give AOC their votes for Speaker.
Rep. Alexandria Ocasio-Cortez hasn't completed a full term in the House, but the leftwinger is a force and she has come to dominate energy policy for Democrats.
The Massachusetts congressional delegation will be different and could be radically different after the September primary. Rep. Ayanna Pressley started it.
The leftist attempt to take over the economy lately called the "Green New Deal" didn't hold up to reality in the U.S. Senate. Even the supporters walked away.