@Peggy is right on the money; you can create a route and have camera operation moved to the right stick, and this allows for some video shots you simply cannot do manually.
I have been working more with CCC and am finding a few things out. First, in regards to what
@PhotoGuy said;
I finally got my Plus to fly a CCC route but it flew it in reverse of the waypoint numbers; from 5 to 1. Weird. Couldn't get it to go from 1 to 5. Had 12 sats on the controller and 9 on the drone.
Make sure that the rate slider is always at the top 'fast' position when you hit 'start' Typically you will be at the end of the route after creating one and drawing the throttle stick down, starts the route in reverse.
Note that after movement starts you can now use the rate slider to decrease speed. As the reverse route ends, you will be at the beginning of the route, make sure if you moved the rate slider, to place it back to the top position and raise the throttle stick -
to the top slowly. Now here is where my inconsistency has been; 1 out of 4 times it will NOT run the route in forward. The solution I have found is to hit 'pause' then 'start' again. Every time I have done this I can then run the route back and forth over and over.
I have also noticed that the camera movement from the right stick has a better feel in terms of the speed of pan and tilt than I remember the 480 having. And Yuneec, if you're listening, Please can we have the tilt reversed; so that when we draw the stick back the camera raises?

its a pilot thing and everything we do before turning into a camera operator during a flight is from a piloting perspective, so if we could have that continuity that would be cool.
I can also confirm I have performed CCC with as little as 10 sats on the controller.