Just like the featured "things" on the front page of Thingiverse, maybe a cool way to promote groups would be to have a featured group of the day/week/month etc.
On another note id love to see thingiverse implement background photos, id love to add one for my cosplay group on here, sorta like a cover photo for groups...makes the group feel more custom! The blue crystallized looking background makes all the groups feel the same.
yeah, they have featured things and featured collections, why not featured groups?
Thanks for the feedback Jimbo1134!