It would be nice to be able to put the groups in different order or alphabetical or whatever order I LIKE. I can move the dials within the group but can't reorder the groups themselves. 

I detected an error. If you open a link, having the browser closed. When starting the browser, the home page appears, and does not open the link. If the browser was already open, no problem.

Добавили бы функцию загрузки на фон несколько фото или даже папку с фото

When Firefox loads up I can start typing into the address bar without having to click it, but the moment the FVDSD page loads, the address bar becomes 'inactive.'  
This means, instead of just being able to type and get to where I want, I have to use my mouse to click on the address bar, then begin typing.  
It's a very small issue, but one that gets me almost every single day.

I can't login for the EverSync addon, so I can't access the settings or synchronise the bookmarks in Firefox. It works fine with Chrome. Also the login for the webpage itself works. (Maybe interesting: in the last months the addon never sychronized with the first click on the icon, I always had to logout and login again.) On the extentions page I get only the short go-back message and a redirect to the login form.

EverSync version: 18.5.7

Firefox version: 76.0

Cannot add exception for addon as link is invalid provided by you in notification (about remember firefox history)

Got it when i got a notification by you because i would have the setting always forget browser history or similar and you have me to adjust a setting as Firefox changes things with addons.

I am used to compact layout without previews of pages and at least five-six columns. Can't make it work in your extension for some reason. Would be grateful if this gets fixed.