you could not worry about "getting good enough" and just learn to play that piece.
If you practice just that piece for an hour a day you would probably have it down surprisingly fast.
If you practice just that piece for an hour a day you would probably have it down surprisingly fast.
Some measures will be easier to learn than others. If you measure a few "easy" measures, then it will take a lot longer than anticipated. Measure the time it takes to master a few of the toughest measures and you might just quit, cry or both.