I mean I bounced this from my GF who works on sets and yeah costs go up. Sure travel and stuff is taken away but you a 1.5-2x increase probably puts people into O/T. It's not just camera people too, live events are not just 4-6 guys with a camera. You need quite a few people making sure everything runs smoothly. You still pay for idle time on sets.So an agreed working day based on hours worked and time spent at the workplace? Probably including traveling and time away from home taken into account.
I honestly don't see the Camera crew's working day's start and finish time changing all that much if at all.
I am sure it's scales so the costs don't go up 1:1 with extra time since not everyone on set is paid hourly but it's still extra cost.
One thing that hit me here is everyone in streaming is shifting towards ads. Longer stream = more ads. So the the extra cost could probably be easily offset by ads. So if this was SVOD where they simply want to keep people subscribed and it doesn't matter how long they watch as long as they don't churn out it would make no sense but with ads? Yeah it's logical.