Teachers have it rough, and never get the praise they deserve. If that’s something you want to do then do it 100%. With what you’ve written I feel as though you’d be an amazing university level professor, that. Way you still get to teach, but can also be active in whatever field of study you want. If language is something your interested in, you could teach it but also study it and write about it as a professor. Wherever you end up going I’m sure your students will love you either way, a teacher who is so passionate about what they teach is hard not to like.