Best Learn Japanese Guides?

Hi, I’ve found a handful of comprehensive ‘learn Japanese guides’, including [https://sites.google.com/view/jo-mako/home](https://sites.google.com/view/jo-mako/home) & [https://tatsumoto.neocities.org/blog/index.html](https://tatsumoto.neocities.org/blog/index.html) & of course the one on this subreddit

Would you guys know of any other credible guides? I like these for cross reference sake.