PS4 actually has a built-in streaming function, though. If you link up your twitch account to your PS4 (you can also do this with youtube streaming), you can stream directly from your PS4 with no additional programs or equipment needed.
That said, I voted PS4, because the servers for the PC and PS versions (PS4 and Vita can play together) are separate, and I know that myself and a number of community members of varying levels of skill and acclaim will be getting either the PS4 or PS Vita versions, so if you want to play with people who really know what they're doing, your best bet will be the PS4 version.
I'm always glad to find more streamers in the community, though! I hope you end up getting the PS4 version so that I can play alongside you!
My PSN ID is m_rsb, so if you want to play GE2RB with me (or if, by chance, you live in NA and have GER), hit me up!
About the PS4 built-in streaming, I unfortunately do not have a Playstation Camera, so would not have a webcam going and my Audio doesn't come through very well over the gameplay Audio, so I may very well end up getting the PC one, also at this time, the strawpoll votes are favoring the PC version as well. I still hope you'll check out the stream if that's the case though!
Hello everyone! This is just a bumb to remind everyone that I'll be having the 24 hour stream tomorrow. I'll be streaming the PC version through steam. Anyone who's interested in seeing how the pc version performs or who just wants to hang out an play too please swing by!
Follow me on twitch.tv/mamabear1366 or on twitter.com/mamabear1366 to know exactly when I go live! Hope to see you there!