This is referring specifically to deposits not equity or corporate bond holders, management, etc. The depositors are not making a sizable returns, they’re just wanting to keep their money in a bank account.
The only way an SVB can exist is if banks are allowed to take risk.
Equity and bond holders are a totally different group of people, they are investors in that bank. They are explicitly taking risk on the bank as an investment, not as a basic piece of their financial plumbing.
Glad we agree then, that's pretty much all I'm looking for.