Comment by aeyes

It's the whole enterprise plan, you can't only buy traffic. So you also get all the features which you don't need or want as you can see from the screenshota shared in the original post.

Even on the enterprise plan they don't really start to talk to you about traffic until you are like 3x over your contracted traffic for a couple of months.

It sucks, it feels like they are competing against themselves because they don't have clear pricing or limits.