I have a negatively-scored answer which was accepted by the question OP, who's account has since been deleted. I want to delete my answer now because it really has no use. I think users should have the ability to delete these kinds of mishaps (can rarely happen), and keep their reputation safely without any risk chances.
My answer was considered unhelpful and comment edit improvements were included, so I edited it, but still turned out hopeless, and I figured this meaning nothing because the user was removed in the first place, but I didn't want to just leave my answer there for users to downvote either. If a feature request for this is not needed, can the answer for this question have information on how this can be resolved after the edit?
In total shortening, can users have the ability to delete useless, downvoted, accepted answers?