Great idea! Could we extend it to IDs? I like to thank people who supply plausible non-obvious IDs for my observations. But getting too many “thanks” comments can make it tough for identifiers to view and track comments that require a response.
During the Challenge period ~2 weeks ago I stopped thanking identifiers because identifiers were probably getting too much feedback.
I hesitate now to go back to expressing my appreciation in comments, except that I WILL thank someone who makes an exceptional effort.