No one is going to move to usb c or lightning, it offers absolutely no intrinsic advantages over the 3.5 jack and isn’t going away from laptops, desktops, speakers and other electronics. You’ll just buy dongles or Bluetooth.
They end up having an intrinsic advantage when they are the only port present. I want the same jack for my headphones on my phone and laptop. I wish it was a 3.5mm, but since it isn't I'd prefer a lightning or USB C that did.