adr1an

“[device] can run [custom os] with ease” dixit. I agree with what you refer to, as main phone it might be uncomfortable. But I did answer what OP asked…

Nuru? They renamed postmarketOS just a few days ago, can’t remember how’s called now. But it’s compatible with non-flagship devices. Else you’re into other OSes that are trying to be competitive in this ecocidal market ;•\

Tiling windows managers? I had a glorious i3 config once, and not long ago installed regolith on the ubuntu machine at work. Soon, on my laptop, I will try Noctalia with either Umbria or Niri.