Mediating style discussions is hard.

https://www.reddit.com/r/ruby/comments/cmiavv/call_for_discussion_rspecs_described_class/

Past discussion was mostly passive
https://www.reddit.com/r/ruby/comments/cejl3q/call_for_discussion_rspec_implicit_block/

but fruitful:
https://github.com/rubocop-hq/rspec-style-guide/pull/103

https://github.com/rubocop-hq/rubocop-rspec/pull/789

https://github.com/rspec/rspec-expectations/pull/1125