The weatly ones just want to be busy with enjoy the life and earn income with AI they can do this.
Wealthy people want to be busy going to gym visiting art gallery wine and dining drving with some sport cars meeting with all the nice and optimistic good people sharing the good emotions humour and fun so it all takes time that's why the money should come in automatically.
Rich don't want to think about even how or from where the money come for them it just must be enough without even think about it they have a lot of things to do because there a lot ways to enjoy life and there is so many different ways to explore to enjoy life.
Generally, wealthy people don't like to display wealth because doing that alone put you at risk. You are worth billions of dollars and you want to flex muscle that you have such amount, you will either be a food of kidnappers or be food to critics and it's better you lay low and operate under the ground and your name will be heard anywhere they speak about you. If you check top rich men, many of them exhibit this character.
However, there are some of the rich people even as they want to make money and continue to grow richness, but they also flex and flaunt wealth. Some of them are very good in womanizing but I think generally poor man has the mentality of show off than any kind of person that exists. They are very good at fake life and some are just waiting to get that money so they let the world know they have made it which is very bad practice but it's general thing you see today.