I've had luck with Pico-8 cartridges on the pinephone through Morph browser (lag and audio is a slight problem) I think a port of the offical Pico-8 console would be a huge step forward for ubports gaming. I've already emailed the development team for Pico-8 with no response. Try this cool from scratch complete supermario rebuild. Here:

Super Mario Pico
Https://lexaloffle.com/bbs/?tid=31744

Their info is here:
Lexaloffle.com
Hey@lexaloffle.com.

The App Store should have some ui element to let end users know if an app is convergence friendly. Separating them into these three categories could help

Convergence
Desktop
Mobile

Attaching identifiers to applications could help with building a more robust ecosystem that isnt neccissarilly bound by one window management system.

For instance

Convergence identified apps could run in any orientation or docked
Desktop identified apps would launch in landscape mode and switch window manager.
Mobile identified apps would launch in portrait mode and use default window manager.

I'd like to see a different windowing system activated when docked so legacy applications will work natively in desktop mode.

I'd like to have a full ports (on the app store) of these apps and utilities
Nautilus or nemo
Libreoffice
Openoffice
Retroarch
Gens
Pico-8
Usbutlils
Steam
Wine
Flash
Java
Anbox
Compiz fusion or something similar
Launch bar editor (to change size and location of the bar icons and text.) //this isnt android we want more customuzation capabilities.//

I'd like someone to build a gui gps calibration wizard with manual location input.

I'd like an app that delivers me a cold beer/coffee per button click with beer/coffee level indicator (this should be a built in feature)

Long press for left click.

Toggle switch for long press in browser to turn off edit fuctions (copy, paste, etc) this makes an issue of a menu displaying when using browser based games that require long presses.

"if wishes were horses we'd all be eating steak"-Jayne Cobb