It's a common creative person dynamic I think. Not so much a shortcoming as unharnessed talent. I definitely get more projects done these days because I struggle to make decisions and less projects means simpler decisions. (My brain isn't as sharp as it used to be so I need to help it any way I can haha).
(Also I totally didn't spend a whole weekend googling amazing huge craft cupboards that would never fit in my house).
I neglected my worms when I had my third child and was so sure they had died. 18 months later my worm tower was full to bursting with alive worms ready to be fed. It amazed me. 18 months without food and they continued their lifecycle without any inputs from me. It was a very happy day for me.