I went with bookstack. Simple to use and does exactly what OP is asking. Tailscale to connect so it isn’t public at all. Works great for me.

Unfortunately it seems to work. My hillbilly relatives in AB/SK eat it up.

I moved from Canada to the USA, and what I have seen is that Canada is less unequal than the US. If you are working class in Canada there is at least some social safety net. In the US the rich are richer and the poor are poorer. Canada is moving that way but still has more protections for those on the bottom.

Does it matter? Housing should be a right, not an investment. The reliance on housing as a savings mechanism has driven up the cost of housing in Canada. No one (wealthy) wants housing values to drop, as it would destroy their retirement resources.