Using an alternative protocol is completely optional for you as a user so I don't think calling it a forced doctrine is accurate. These kinds of protocols are great for people who want to have an experience of browsing a web of documents knowing that they won't be giving up privacy or be bombarded with interactive attention grabbing graphical elements, advertisements, videos etc. If that experience is not something you value, you can obviously choose not to use it.
> I'm all for trying to have tools that filter the complexity of the existing web, but I do not want to cripple it because some of its usages affect my sensibilities.
Filtering the modern web is not easy. Just try browsing with JavaScript disabled and count the number of annoyances you encounter in a day.
[1]: https://gemini.circumlunar.space/docs/faq.gmi#:~:text=Why%20...