Literally… and I can prove it…
Unless you have goals to touch your nose to your toes, you’re WASTING your time. And you are likely doing more harm than good.
You DO NOT need to be flexible for running, jumping, climbing, nor any practical skills for that matter.
You don’t need to be able to touch your toes to defend yourself.
You don’t need to do the splits to get up and down from the ground.