I feel like USB-C is on the rise. Nintendo Switch uses it and there's a whole bunch of new android phones starting to use come with it. I bet in a year or two, most new devices (e-book readers, phones, tablets) are going to be USB-C, probably with Apple (ironically) being the only exception. It's neat to be able to charge my Switch from my MacBook charger and vice versa (though the Switch charger barely charges the MacBook)
I don't mind so much being part of the forefront here. It's a pain to dongle, but that's the price of progress, dammit!