Making a business out of open source is hard. Especially for front-end related stuff. I think it's much easier to build a business around backend technologies -

Making a business out of open source is hard. Especially for front-end related stuff. I think it's much easier to build a business around backend technologies - On the backend, there are more opportunities for things like enterprise plugins and integrations (as-a-service). Also the frontend space is insanely competitive. There are a lot of really good frontend frameworks that most people have never heard of.