I alternate between mobian and postmarketOS every coupla months, to be up to date on the state of it. I have a fast device, lotsa RAM, lotsa fast storage, switch regularly between various UIs (phosh, plasma mobile, etc)
“up to speed” is such a huge, immense, and moving target that I can’t fathom the funds and dev efforts needed to get there. e.g. the plasma team has their hands full with bringing desktop plasma up to speed - 6.6 was a gargantuan effort; when you throw the mobile UI in the mix, it makes the goal exponentially farther away.
when you consider that Linux-on-Phones (just had a mental flash of Russ Hanneman saying “Radio-on-Internet”) isn’t one thing, there’s a bunch of dev efforts, some on bare-metal, some halium based and the various UIs (gnome, phosh, plasma mobile, sxmo, etc) that all pull in different directions, solving the same thing independently, wasting time and dev efforts.
so this thing becoming an alternative to an OS that was worked on for close to two decades by the richest people on the planet - that simply isn’t on the horizon. this thing becoming an android alternative is pretty far, far away.
now, if you think of this as your linux laptop with a touch interface, you’re closer to what this thing is and can do.