Struggling to read all the comments on mobile so apologies if this is a duplicate, but if you need recipes, Tandoor Recipes. I use it for hosting my own edits of recipes. Since I do baking streams it's great for me to easily link to my stream for folks who want the same recipe including any tips I've added or variations, or something I've kinda come up with that's based off a standard formula.
Plus, using the Kitshn app on a tablet makes for an absolutely gorgeous kitchen companion for reading recipes. Split screening it between the recipe and the chat has been awesome. For real, Kitshn is absurdly polished for an open source app.
Not sure why they have multiple debs and RPMs when meta package dependencies can solve that.
Otherwise?
It's because Windows only has an x86_64/amd64 CPU architecture.
Here there's ones for multiple ARM CPU architectures going back to the first raspberry pi.
If Windows was readily available for those you can bet it'd be just as confusing with "wait am I armv6 or armhf? Or oh shit am I armv7??"