Is Elixir (programming language) dying?

No. Actually it’s getting more commonplace. But like many things that become boring, you hear less about them.

It’s not like we’re hearing a ton of Java news every day — even though Java has eaten the world.

1. Which programming languages do you think will be worth learning in 2021?
2. Did anybody learn a programming language at the age of 50?
3. How much of the "Programming Elixir" book must I go through before I can start learning Phoenix?
4. What programming language from ten years ago has fallen completely out of favor?
5. I can't learn any programming language. Whenever I try I fail.