[epakai]

It's not clear from the page, but there's an issue somewhere that points out barrier has been abandoned for a fork called input-leap.

https://github.com/input-leap/input-leap

Also recently learned about waynergy as a upcoming wayland client. Haven't used either yet as barrier still handles my setup.

[piersj225]

For anyone curious, I think this is the issue,

https://github.com/input-leap/input-leap/issues/1414