I use a Tripltek 8 Pro, a hiking tripod, and a selfie stick to get the tablet at eye level, spread out the weight, and gives me lots of flexibility to adjust. Not for everyone, but works for me.
It's the intent of the flight. Here is a good article that explains it in more detail. Section 44809 vs. Part 107 – Are You Flying Recreationally or Commercially? - Pilot Institute
The way to look at it I was taught was "If it is going to have the potential to make anyone money, directly or...