No usable desktop environment

It works on a new user! How can I reset the KDE settings for my user without a GUI?

EDIT: tried gksu -u tech garuda-assistant and reset latte config to no avail.

EDIT 2: I found this post and used the ‘all’ checkbox with the above method for opening garuda-assistant. It is very annoying to lose all my customizations, but at least I have a working DE now!