I remember awhile back when steam deck and emudeck were in their early early stages and complaints about how it was hard to fully remove emudeck as the files were still located in several different directories. Don’t know how much that pain point has changed personally, but I think retrodeck made it simpler to install/uninstall.

Personally I use emudeck, and haven’t had the need to uninstall, so can’t attest to the accuracy of that claim. But can assume for those folks that are worried about it, retrodeck fills that.