For those interested in live broadcasting on social platforms listed below are some businesses helping to make live streaming easier.
Periscope Future?
YouTube Must have certain benchmarks to be approved (live).
OBS Studio Open source
Linkedin Live Must apply for approval. Use a 3rd party live streaming service like these listed here.
Linkedin list the 3rd party streaming they accept.
Take some time to go through each link and do a look-see.