Does it not demonstrate the trivialness of it which was the case I'm making?

I simply do not want to announce my address here, it's ancillary to the discussion...you shed a layer of security by deciding to make your address public, non of which would benefit the whole point of any of the services I linked.

Circling back to the main discussion of indie web, tor is a great alternative if your circle of visitors is of reasonable size and you want a place outside of the commercialized internet. It's available to anyone.

Paying the penny will certainly give you robustness and reliability...but honestly that's part of the fun of indie web.