Thank god. But yea i think there needs to be a middle ground to motivate people to be able to casual q 3v3. So extend the Challanger and Rival range for example also duelist imo. 2s should be relevant. But as i already stated in the past;
I think there should be an equal amount of TEAMS that get glad/rank1. For example the best 3 3v3 teams get rank1, so 9spots. And the best 3 2v2 teams get rank1, so 6spots.
The only problem i would see here is that the numbers are uneven. So you can't give out 2different rank1 names in one season.