Comment by Shorel

In principle, I totally agree with you.

As someone who has used it and preferred WX over QT for Windows based programs, the issue is not in the look and feel of the final product itself.

It's the heavy use of C style macros instead of C++ templates, mostly.

The WX C++ code looks like Microsoft Foundation Classes. I am fine with it, but for a long term project, this could discourage new people joining the project.