Do you really need to be wealthy to keep a site up and post something once or twice a year? I’m not judging, just curious about how other people see their pres

Do you really need to be wealthy to keep a site up and post something once or twice a year? I’m not judging, just curious about how other people see their presence on the web. I personally find having a site rewarding from a personal and human level and I earn absolutely nothing from it.