Citing Debian bug #526331:
Given the number of times that I've witnessed clueless people generate keys, publish them and then delete them, it would be good if revocation certificates would be automatically generated and mailed to them, or otherwise some sort of backup bundle should be created with clear instructions for the people about their importance and how to treat them.
Now I could imagine 2 possible solutions. First the less intrusive: During key
generation ask, if a revocation certificate should be created too. The second
option would be to automatically create it and put it e.g. into .gnupg/revocs/
or so.
Can you please comment on this?