I am thinking if Zwift could place a section on the main page of this section it would be ideal but since I do not think this blog will allow that maybe you can watch for this post and see who is riding or making invites for ride time that are meant to be group rides rather than races. It could even be that you post a watts/ kg target for the group so riders can stick together? The options are endless, I could even see some form of structure where people could do the challenges then soft pedal to regroup? or a ride leader could change pace and keep it interesting for the group to keep up with again no drop rules similar to club rides. Just a thought I have not seen structured here yet.