I don't think that's a good rate. Not with the costs associated with it.
- You have to buy the game, that can take anywhere between $20-80 off
- Your viewers aren't going to stick around if you only crank through the first hour for everything especially if you're shit at video games, as most streamers are, which means realistically you're playing this shit for at least 2-3 hours
If you're so fucking huge where you are eligible to do this, I don't think $100 is worth your fucking time when you can play what you're known for playing. Some FPS monkey isn't going to pay $60 for a game for a $100 bounty that's going to piss off his audience who is there to watch FPS gameplay. These fucking career streamers make $100,000 a year and they probably aren't eligible; the only "select" partners who get this deal probably clear a million a year and $100 isn't worth it for them.