Hi! I don't know why it wasn't implemented still and if it was already requested, but I would like to move certain vertex at (-3.3333333, 5.25, 64.64), rotate certain edge by 42° and scale certain face by 1.234. Same for UV editting. Is it planned?
A vertex position editor already exists, it's under ProBuilder/Editors. The other two would be easy to implement with a script. Exposing those operations as input fields has been discussed, but no solid plans for implementation as of yet.