The beta program is going so well. My beta testers have experienced amazing results from finding a very expensive loophole that was allowing customers to reactivate their accounts and not pay (some weren't paying for 6 months +), to learning about a product glitch the Founder thought had been solved 2 years prior.
Needless to say, neither tester was happy to discover these.
They have been happy now that those issues are fixed.
They're implementing new data collection systems and tagging data properly so that each team can benefit from the data. (So far, sales and marketing are the happiest with these systems.)
As of August 31, 2019. The beta program is closed to new testers.