How do you get back into hobbies after years of focusing on work?

I have been so busy these last 8 years, that I have had very few hobbies or social events in my schedule,

And it is like,

I have to some extent, forgotten how to have my own hobbies,

such as playing the piano, playing and studying chess games online, playing computer games, going swimming, cycling, visiting parks, visiting yoga classes, attending art workshops, doing art therapy, experimenting with photo and digital media functions, writing music, reading fictional literature, playing ping pong, attending church events and bible studies, and yes that might not be a hobby but it counts as an activity, playing Nintendo, taking care of a pet, analyzing human psychology, visiting art museums, buying art, shopping for clothes and beauty items, trying different types of coffee, etc..

I realized outside of trying to build my money making empire,

I do not seem to have a lot of other hobbies.

I am thinking I should begin to upgrade my lifestyle and incorporate some of my old things back into my life.

How do you get back into hobbies after years of focusing on work?
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