I’m not a Topaz Video AI user but many of these comments about the GUI apply to Gigapixel AI and Photo AI as well.
At the moment all Topaz products seem to be in a bad place with regard to quality control issues, GUI design, ease of use and lack of response to user comments and complaints.
Please get busy and clean house - the current situation is frustrating and not inspiring which is a shame because the innovation and potential of Topaz software is still so good.
But these ragged edges harm the overall experience of using the software.