I think it's worth it, but just a warning, I'd be skeptical of the claims that some people make, where they act like "learning Vim made me 10x faster at coding!"

I do feel like Vim allows me to "translate my intent to the screen" really easily, and I avoid context switching as much, but I doubt it makes me appreciably faster at writing code. It's pretty rare that typing speed or "how fast I can edit" is the blocking factor for writing software.