If it's worth saying, but not worth its own post (even in Discussion), then it goes here.
Notes for future OT posters:
1. Please add the 'open_thread' tag.
2. Check if there is an active Open Thread before posting a new one. (Immediately before; refresh the list-of-threads page before posting.)
3. Open Threads should be posted in Discussion, and not Main.
4. Open Threads should start on Monday, and end on Sunday.
Why do you think this would be a good thing? Reputations are a valid concept, highly useful in social interactions. If you care about social interactions, you should (= it's rational to) care about your reputation which leads directly to the image management.
The real issue is the trade-off between maintaining a desirable reputation and the costs of doing so (e.g. not asking questions for the fear of looking stupid).
Some of us are exhausted of the status games of meatspace life and just want to dissect ideas.