Absolutely awful update (vs. upgrade) notifications

I am venting here, but I really dislike the constant "update" notifications in Parallels 17. I clicked it by mistake and instead of "updating" to a newer version of my license it UPGRADED to 18 and then asked me for a key!... So I then have to uninstall and reinstall 17 cause you forced me into an upgrade by telling me there was an update available? Who does that?