Yes, this kind of group is difficult to find, dear my friend @erodedthoughts ...
Most (or may be all?) of writing groups are mentoring group where seniority prevail...in such groups we actually never discuss cause all the members except the mentors are babies who need a mum's milk to grow...😀

Hope you'll find the group soon...and it would be great to discuss and criticize each other writings equally...

My warm regards...❤