[nfrmatk]

Personally, I'd say it's worth it now. I've been dabbling in Rust for a few years and while I still don't get to use it at $DAYJOB it's been a huge benefit to me. Those "esoteric" concepts have bled into other languages and my usage of them, making me a better programmer overall. Read a chapter of "The Book" once a month or so over the next 3 years and I wager you'll find yourself in a better place than had you waited 3 years to start.

[Lendal]

After doing a couple of projects with it, I have found that learning Rust is an exercise in futility. I wish I had never heard of Rust. What will happen is you'll immediately recognize it as the greatest language ever invented and you'll want everyone else to know about it. You will try to convey what it is about Rust that makes all other languages obsolete, but they will look at you like you're a crazy person. You will be ostracized and considered a lunatic. You will lose all your friends. They will say you are part of a cult now and you will eat your lunch at a separate table. You have seen nirvana and will never be satisfied again with doing your old Python or JavaScript job. After doing a few projects in Rust, yet unable to convince your non-programmer managers why they should convert to it, doing your old job no longer brings the joy it once did. You will stop shaving and grow a long beard. Because using non-Rust languages is basically the same as living in the past. The world has lost all its color. The future is Rust, and yet the business world is too conservative, or too afraid, or too incurious to make the leap. This is how I feel about learning Rust right now.

[influx]

Sounds like everyone I've known that learned Lisp or Erlang or Haskell.....

[scns]

I can relate, i learned React in tandem with ReasonML. The first job working with TypeScript felt like watching paint dry. Awesome languages can spoil you.

[FractalHQ]

This is my life as a Svelte developer.

[divtiwari]

Nice advice!! Would definitely start learning it from this year itself.