"If it aint broke, don't fix it! "
true, but it is still nice to be able to clean up. Your view, whilst sensible, isn't helping the request.
I too would like to know how to clean up. I'd also like to know how to get it to download vib's when it says it has and they haven't downloaded. It would be nice if VMware just wrote good software that contained obvious things like redownload, or cleanup repository. They always (and it goes for many SW vendors) just seem to do the minimum. Very frustrating.
"I have an inferiority complex, it's just not a very good one."