Related - I'm working on learning better Angular for my new job, where we're using it heavily. I'm a little surprised how few open-source projects using it are

Related - I'm working on learning better Angular for my new job, where we're using it heavily. I'm a little surprised how few open-source projects using it are out there, considering how popular it seems to be. Does anybody have any idea why? It is mostly popular for internal corporate apps or something?