I'm curious to know if millionaires actually use Charles Schwab for their financial needs. Is Charles Schwab a popular choice among high-net-worth individuals, or do they tend to go with other options? Are there any particular features or services that Charles Schwab offers that appeal to millionaires, or is it simply a matter of personal preference? It would be interesting to hear from some millionaires themselves to get their thoughts on Charles Schwab and why they choose to use it, if they do.