Throwing my hat in the ring for dev-mode (you’ll need a free developer account), which doesn’t interfere / get removed with updates and has a gracious timeout of 999 hours these days, at least on the newer models, but likely in general. I’m using Kodi and the ad-free Youtube + sponsorblock client uploaded via dev-mode-manager, which accesses the WebOS homebrew project that also offers some other useful apps (e.g. a Moonlight client).
I wonder if UBI is more unsustainable, or unsustainable at all - imagine a future where most things can be produced so efficiently without the involvement of humans that the idea of not doing so is simply preposterous, akin to insist on using horses after motorization became widely available. Employing humans might incur a higher lost opportunity cost than simply paying everybody to do “nothing”. I’m using “” since all those people would of course do something, just not grind for bare survival or “the economy”, which is arguably isn’t necessary anymore, or at least not as necessary as it once was.
In a way, overcoming work (as in “unwanted compensated grind”) is a way to truly live up to our potential as humans because it asks the very basic question of “how to be?” outside of what for millennia was basic necessity or narrowly defined by society.