ability to add own images to mobile homepage and or more options in general
I like customization, I bet a lot do.
And firefox on PC is fairly customizable and for mobile it's ahead of others but could be better
I think ability to add own images for background on homepage would be a nice, and I assume simple addition, have 1 at a time or a "cache" of 3-5 would work.
Some built in themes would be nice like I would LOVE to have a alpenglow/radiane theme in mobile even just on homepage. But app wide would be amazing!
Also some basic color themes from the colorways thing done a while back on mobile would be cool to have as well, could bring em back to pc too as I loves just switching em quickly based on my mood or time of day
Default ff android homepages are boring and offer next to no customizibility , something like chrome or any other browser where user and set a custome page can be implemented here
Mobile version improving: Custom wallpapers on homescreen
The standard wallpaper is quite beautiful, but sometimes you get bored, you want something of your own. I propose to add the possibility to add your own wallpaper from the gallery or URL links.
I agree with your idea. The standard backgrounds aren't bad, but they are very few and can quickly get boring, the ability to upload your own wallpaper from your phone or by URL would be just great.