Syncing is click and forget. It would work with what you are needing.

Snow White and the Seven Dwarfs, Types of Trees, Types of Gems, Greek Gods, Types of Insects.

Why not use a self-hosted Nextcloud server? It has a lot of features that could make what you do a lot easier. Share notes, email, pictures, files, video. There's a lot of plugins available too.

As far as the money, you could use DuckDNS. It's free with the certificate. Not wanting to expose your network, I'm not understanding why you would want to use https. You could use wireguard instead.

This is really just a power-grab move. There already is "Let's Encrypt" - try going to a website that isn't https. You'll know right away that you might have typed a web address wrong.

50 Years of Predictions that the Climate Apocalypse is Nigh

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Chrome at work, Firefox at home.

Yup

I prefer Firefox and AdNauseum. I like seeing how the false ad clicks add up over time.

I have always believed that the majority of the world's problems stem from almost all of the world's countries rely on a private bank to print and regulate their money. Those banks aren't capitalistic, but I bet the people behind them are the richest in the world.