.... It was as you said, delete what I don't need anymore. So, that's what I'm going to do.
I always save at least the two most recent installers for apps, so I've got the latest one on hand with no need to re-d/l it should I need it, and the one before it in case I run into a bug in the latest one.
MacBook Pro - M2, Ventura 13.6 Safari Tech Prev 17.0 Safari 16.6 Firefox 116.0.2 iPhone 7 Version 15.8