Thank you for your kind words!
I know it is a bit cluttered 🙂 The front-end filters area is going to be reworked to make it much easier in the future.
Well, the results pages are out of control of the plugin, usually the WooCommerce Products results page is not capable of displaying anything else as products and vice versa for the regular results page.
I can try to take a closer look if you can add back-end and sftp details to see if there is a way to override them, but the theme might be taking over control.