Are using contexts a best practice for revertible drop using a rename


I’m trying to make my liquibase changesets in a manner that gives an opportunity to rollback, even when the final intent of my action is to drop data.The idea being that the first time I run it, i give it the “SAFE” context, which, by default, runs anything without a context, and, a week later, I run it with the “DROP” context, when I’m ready to commit to losing the data. In this effort, I’ve started doing this:

Is anyone else doing this? Any comments on this technique?