@tenacity @kamikazow there is nothing to see though. WxWidgets and Qt is an experimental project by some who's not working on it anymore.
Upstream audacity is already changing away from WxWidgets, but that will take a significant amount of time still.
I was and still am on the opinion that the best would be a closely-follow-upstream but without telemetry and musehub and co., which would take significant less effort. There is already a full team of developers refreshing the UI..