You really have to have your shit together to shoot on cameras like that...
It's not like... ok... here is the record button... let's go...
You need to be a videographer or a fast learner to get good results...
Not sure if it's worth it for streaming or downloadable content...
If you want to go more cinematic but keep it more simple a Sony PXW-FS7 is a fine camera for that...
Search on YouTube to see Red or Alexa footage...
That said... I have a Red Scarlet for sale for $10K