[k9unit]

Are you referring to people not having the desire or time to learn how to set up these types of things, but want to use them?

The solution is... centralization, on a smaller scale. Maybe that's a home network admin, or a whole street, neighborhood, city, community. I don't really know.

It's not reasonable to think everyone needs or wants to manage their network and services, of course. The cost to ensure everyone has this specialized knowledge is terribly high, it will waste what else they could have known instead.

Now to provide these kinds of services as a city or community is certainly not free, even if the software is free. It costs people's time, experience, and knowledge. It requires powerful enough servers to handle requests and storage for everything.

Another thing to mention is that these open source services are probably full of very critical and damaging exploits, but they are not seen or cared about yet because these services are not mainstream popular or often not public facing at all. Popular open source services have had many of their high level exploits discovered, and closed source things are scrutinized differently.