Totally concur to all these requests and would add : visually organise the Preset Library page by brand and model of controlled device with of course an easy way to jump to this or that first letter of brands and of models…
The old Lemur forum/site had a similar thing. You had a small graphic picture of the main screen, a brief description/author/date and a link to download the template. They only gave you alphabetical and date sort options and it got difficult sorting through similar titles and stuff you didn’t care about. Grouping by target manufacturer would be very useful.