Yeah, if you browse around the public repos, and occasional community calls, it really seems that whoever is still around has no idea (experience) of what are the features of the frameworks they are trying to replace, and asking for yet another rewrite on top of all of those done since Windows 8 is trivial.

Anyone that is still around beyond WinDev themselves just has too much sunk down cost into WinUI to switch for something else, even pre-Windows 8 stacks.