There is a lot of hype on this thread about the Moonlander keyboard. The hype is real. The author has a neat hack, but seriously, just get yourself a split keyboard that supports the QMK firmware, customize the crap out of it, and your hands will thank you forever.
I wish someone would make a wireless split keyboard. I have the ergodox but I ended up replacing it with the logitech mx keys because I was sick of having cables all over my desk and having to unplug the thing every time I switch between my desktop and laptop.
I’ve seen plenty in r/ergomechkeyboards. If someone made a wireless Moonlander, insta-buy from me!