I type Dvorak, slowly. IIRC the Navy looked into it last century and decided that it might make sense for those who cannot touch type over 20 wpm.
In the event that you go that route the older Mavis Beacon programs included Dvorak. Most Northgate keyboards have a Dvorak switch so they can work at the Bios and pre-windows level. Windows includes Dvorak as a key layout option and has for years. It also includes the one-handed Dvorak layouts which
I recommend to those who can only use one hand.
The IBM model M keyboards have curved backplanes and all the keycaps are the same shape which makes them easy to rearrange.