For some reason, I started to notice that I didn't have enough time to do all the things I wanted to do in a day. Somebody is facing this situation. How do you solve the problem?

I think a lot of people face this issue and it is really a problem for today. It is not for nothing that many people start learning to make to-do lists and plans for a certain time. It helps to do exactly what you plan and not to be atomized by other things to do. You can learn more about how to use time management in detail at the link https://www.voiset.io/blog/how-to-plan-your-schedule. Everything is described in detail there.