Thanks.

> art same as entertainment

Could you volunteer me how much time you spend on it? And how is your day job?

> my pursuit of other things like cryptography, better algorithms, and understanding physics is limited by my primitive understanding of mathematics.

Could you volunteer why you would want to learn these subjects? Is it your day job or is it something you would like to pursue in the future.

> If I was a multi-millionaire, learning lots of math on my free time would be one of the things I would pursue while chilling at my beach house.

I said UBI