Well, there's nothing to stop you releasing an 'as is' version. Unsupported, basically. Plenty do the same. It says quite clearly what it's for and what it doesn't work with, if people are too stupid to read first and/or do a backup that's their problem. They have nobody to blame except themselves.
I'm sure everyone is very grateful for whatever you could give, if you have a little more in you that would be very nice