1 – Can build full stack websites
If you want to become a full stack web developer than read this article – Roadmap to become a full stack web developer
2 – Can build mobile apps
If you want to become a mobile app developer than read this article – Roadmap to become a mobile app developer.
3 – High Demand and Salary
4 – Big Community Support
5 – Great Frontend Frameworks
These are great frameworks there are more popular frameworks you can use like Vue, next or ember.
If you want more knowledge of frontend frameworks than you can read these article – Best frontend frameworks 2021.
6 – Easy and Beginner Friendly
7 – Great Free Learning Resources