Mine ain't know better mate, I only have limited use of my left hand since substaing an accident at work 2 years ago.
Going for further surgery soon, maybe then I'll be able to put some miles on the car, having only managing less than 2000 in the last 2 years. ðŸ˜
I know what that's like, I work with my hands.
I had an industrial accident which led to 5 reconstruction opperations on my left hand over 5 years, whilst I'm no longer ambidexterous my left, I can still probably use my left hand to do complex opperations better than most people can with both hands!
Lucky for me that my surgeon is the best hand bloke in the country, he had fixed me up on a pervious industrial accident too.
In my case, I actually found it easier to drive the MG than my Ford Fairlane, the Fairlane had an T-bar auto shifter the required a button to be pressed to change, this I could not do with my buggered hand........but the MG's manual gear leaver could be moved using the heel of my hand.
Of course every injury is different and opperating a manual gear lever may cause you more problems than it did for me, but it might be worth trying to use the heel of your hand to change gears.
Don't let your injury get you down, I hope your surgeon is as talented as mine is and you make a good recovery.