My model for this is to have one nerd per group of people, who runs digital infra for the community. I'm that nerd for my friends, and run a bunch of self-hoste

My model for this is to have one nerd per group of people, who runs digital infra for the community. I'm that nerd for my friends, and run a bunch of self-hosted services that people I personally know use. Some of them even pitch in to help pay for the hosting costs (though not my time).