Define nothing. And then Define wealthy. Then we’ll talk. Bill Gates did not build from nothing. Jeff Bezos did not start from nothing. Elon Musk did not start from nothing. Harlan Crow did not start from nothing. The Koch brothers did not start from nothing. The Mercers did not start from nothing. Peter Thiel did not start from nothing. Mitt Romney did not start from nothing.
A ton of people who pretend to start from nothing. Started out with more access and resources than many people could imagine. More than many people will ever see personally in their lifetime.
No one making minimum wage in the United States can afford their rent anywhere in the United states. Millennials and younger are struggling to even buy homes or be financially secure. Most Americans are a single emergency medical or otherwise from being bankrupt. It’s the biggest indicator of your future wealth and success is who you were born to.
The reason you don’t understand why this is so complicated for people. Is because you don’t understand the basic supposition being made. Most people don’t and that’s the problem. The fact that most people use the phrase “pull themselves up by their bootstraps” out of context and unironically should be a massive indicator of how uneducated people are on the subject. But everyone is capable of understanding if they want to. Please do some reading on the subject. Even a small amount. It won’t take much to help get you up to speed.