I am working hard to de-Google, de-Meta, de-Amazon, and de-Microsoft my life. I would love to switch my word processing needs entirely over to Proton Docs, but I need to write at a high academic level, including things like postdoc applications, journal articles, and books, and the support for that just isn't there, especially in things like footnotes and references/bibliographies. I know there are a lot of free alternatives to MS Word out there, like Google Docs, but I want to know for a fact that my writing won't be scraped for AI training.