Didn’t work as advertised

I don’t believe in 1 star reviews, most devs have put a lot of hard work into plugin development. But this plugin did not work for me. I carefully followed all the instructions, read the warnings, took a snapshot, everything. Post-reset, my theme was back to default settings (what?) and one of my active plugins (Updrafts Plus) was reset. I needed to re configure the thing from scratch in settings. What??

Fortunately I had a site backup (ty Updrafts) but for a theme and plugin to reset completely defeats the advertised purpose of this plugin. 5 stars for effort, 1 star for execution.