I don’t see this going well for smaller developers who aren’t prioritizing monetization but currently just benefit from the premium payout system. Premium payout is a lot more universal and inclusive of all types of games. There is benefit for the range of engagement: more time - more Robux. Now its a flat 5 Robux if you meet the conditions. And those conditions suck… If someone plays their 10 minutes each in a few different games and then spends hours in another game, that last game gets nothing. Seems a bit unfair that the more engaging game here gets nothing.
So basically this update is telling off all developers of low replayability experiences.