I mean, there's 2 different things at play here.
One is the automatic improvement of: no weird ban on words/wrestling terms, hopefully no Kevin Dunn TV making, the possibility of doing long terms stories and actually being able to execute them without throwing out the script before every show.
The other one is having to juggle 5 hours of weekly TV (instead of just 1 hr) and build to monthly PPV AND big Saudi shows. Hunter might have cool ideas and not be out of touch as Vince, but that kind of workload will fry anybody.