So great news! It seems there is a new project "Avalonia" which "decided to do what many thought impossible. We forked WPF and replaced the low levels with Avalonia and named it Avalonia XPF. It's API-compatible and binary-compatible, meaning all your favourite 3rd party controls continue to work! Right now, we support running on Windows, macOS and Linux. We expect to add iOS, Android and Browser (WASM) support later this year. If you want to try it, you can sign up for a trial on our website. "
It has quite a price tag for enterprises but could be worth it, if it would port Logos to Linux.
https://avaloniaui.net/
Please Logos Devs! Have a look at it!
Disclaimer: I am not affiliated with Avalonia I just want to see Logos on Linux.
In their own words, this is how easy it (should be):
Get started in 30 seconds.
1. Configure Nuget
Add the private Avalonia XPF Nuget feed to your project.
2. Update your project SDK
Replace Microsoft.NET.Sdk with XPF.
3. Add your license details
Add your trial license to the csproj file.
4. Start Testing
Start testing your WPF app on macOS and Linux!
