What is the other alternative keyboard to the QWERTY?
One of the better known alternatives to QWERTY is likely the Dvorak keyboard, named after its inventor, August Dvorak. This layout was patented in 1936 [ii] as a direct result of the perceived inefficiency of QWERTY.
Is there a better keyboard than MX keys?
The Logitech K780 Multi-Device Wireless Keyboard is the best choice if you want a keyboard with a number pad that's more compact than a traditional full-size model like the MX Keys.