The TextBlade keyboard is superb, but you'll have to be patient (AppleInsider)

The TextBlade keyboard is superb, but you'll have to be patient (AppleInsider)https://appleinsider.com/articles/19/04/10/the-textblade-keyboard-is-superb-but-youll-have-to-be-patient
https://www.worlds50.com/2019/04/the-textblade-keyboard-is-superb-but.html