I am curious what Richard Stallman (or generally FSF) can say about this, This is clearly one of the best thing happening to FSF. 
Let be honest, with Gtk&#x27;s lack of modernity (I don&#x27;t know what to call it, but despite being gnome guy myself, we should be honest Gtk falls behind very badly these days in almost all category, ease of development is one of the important one), FSF needs a modern Toolkit and Qt can be the one.(Personally, this does not mean I love Qt, no, It designed very tidy, but I hate MOC, changing language is always bad idea in my perspective, you <i>should</i> play by rules, I don&#x27;t care who does this, Microsoft or anyone else, and MOC does this.)<p>p.s. yes I know MOC is preprocessor step, but my logic is sound . Programmer does not program in pure C++ when he&#x2F;she program in Qt. He&#x2F;She program in Qt version of C++(and compatibility with existing C++ compiler does not change this fact).