Value of sight reading?
I'm 80 years old. I played simple guitar for decades but physical limitations made it less and less enjoyable. I'm now trying self-taught piano, with great enjoyment. I will likely never play for anyone else, and my intention is to learn my favorite songs and play by memory.
The guitar required no music reading because the chords were all I needed from music books. The piano is different of course.
My practice has been to tease the melodies out from the dots on the staff, memorize the keys, and practice still I can get some