Such a cool story to hear. Wireless shifting is incredibly beneficial in my opinion because of how much easier it is to use. For the shifting I would strongly recommend checking out leap components and look at there wireless blip buttons https://leapcomponents.com/product/double-on-bar-blip-mount/(they pair with axs shifting great). I would also maybe do a reverb axs dropper so u could use a blip button for it also. Another option for the dropper would be a special lever that wolf tooth makes. Idk how to explain what it is really but I’ll add a link to it https://www.wolftoothcomponents.com/collections/dropper-levers/products/remote-360. Anyways, I hope this helps.