Newpipe is getting updates on fdroid again and seem like will be getting updates for the foreseeable future as the issue stopping it is solved.
Also on an unrelated note anyway to remove live from your subscribed channels update field ? Some channels are filling it with live so i have to really scroll down to see my video feeds and can't find a setting to switch it off. Newpipe didn't used to add live in your what's new feed of subscribed channels, related pic .
Arcticons
You can look them up in F-Droid, they have 3-4 versions, dark, light, material you and one that changes depending on the time of the day(dark/light).
PS: it does not work on any Launcher, it has instructions for compatible launchers(20+?) within the app.