Good morning. I am an older learner - late 50's. I get frustrated as well. If it helps, one thing I have adapted to is that at my stage in life this is just for fun and there are some things I simply can't do, or become so frustrating to try and do, it takes the fun out of this. So I move on to something else. And frankly sometimes I cheat on cords - such as the G Chord. When I am playing something like "Wish you were here" I cheat like the blazes. Friends still recognize the tune and my timing is good so a bass player can fit in. That is more important to them than perfection. If someone is looking for perfection .... it doesnt happen here.

Best of luck.