I turned my streaming stick into a dumb app launcher, and that's all it should be

I’ve been using Flauncher as the replacement dash for years on all my android TVs and Chromecasts

gitlab.com/flauncher/flauncher

It makes a massive difference and I strongly recommend it

Is there something similar for Linux people like? I have an old computer hooked up for freetube but would like it to be the default input for my Frame TV.