Conventional loans backed by Fannie Mae and Freddie Mac are generally not assumable, though exceptions may be allowed for adjustable-rate mortgages.
As of January 2025, there are no plans to forgive outstanding SBA EIDL loans.
There is no provision for forgiveness on these loans, nor should anyone expect that there will be. The EIDL is a decades-old program, and if they forgive loans for this particular disaster, then borrowers for every other EIDL program are going to expect forgiveness on their loans as well. It's not happening.
Possible foreclosure. If the buyer stops making payments and won't leave the property, you might need to start the foreclosure process, which could take months or even years.