I ve several small website (mainly wp) but i am liking the semplicity of ghost more: i cannot afford speding 9€ a month per site.
My idea is to install Node locally, then installing Ghost locally, and using some solution to have a static website, which i can upload on some shared (cheaper server): i do understand that some stuff will be lost (comments, newsletter) but I do not really care for this kind of experiments
I did this for my personal blog back in 2021, hosted on github. Hello 👻 World not used it in a while (almost a year) so will try to revive the blog shortly.
You miss out on all the smart features, but if you just want to use Ghost as a Editor/publisher - it works fine.