I think we can improve LazPaint and make a commercial edition with more features, like plugins, more brushes and so on.
I have no other idea right now.
BTW I first must know how to do it. Understand the LazPaint code. I've just contributed with the setup file, translations and ideas basically.
Also Circular at some point was suggested by a company or something to include ads in LazPaint setup, but he refused. Ads are annoying.
Well, I'll try to do the plugins thing, at least in a separate demo.