Yes, I perferred "Enter" for linebreak. Double "Enter" just not the best for us. Sometimes, we drafted the comment or description somehwere before copy into Gitlab. All lose! Some of our customers given up to fix the format and post screenshot PHOTO directly. It's very frustrating.

Regarding the edit history,

both description & comments edit history are important to me. We can only afford our freequent customers and one time projects. You know, many projects holding for months and no earning at all but you can't cut it.