Where is it written universally that "electronic" or any other "keyboards" must have a key size based on a piano premise?? Maybe piano players cannot adapt?? I've played pipe and electric organs for years and the keyboards key spacing can vary greatly. Many organ builders have agreed on an AGO standard, but not all of them! Piano playing technique is entirely different than any pipe organ, and even though many electronic keyboards have touch response it's still not the same. Reading thru many past forums I also see many piano players having to replace the key assembly because their key pounding can wear them out prematurely. I imagine organ players don't wear them out as soon due to a different key technique. We are victims of our own experiences and varied techniques. As another comparison I have played trumpet and cornet for 20+ years. The valve spacing can vary from brand to brand on them too..................
I've always admired musicians that can play many different instruments. Talk about adapting....................... !!!