This is all pretty disappointing.
Setting aside the redemption levels -- which at this point do not seem competitive with the balance of the Hyatt portfolio), as a Globalist, there is less of a benefit booking MMS vs the old SLH.
No breakfast? Base points? Hotel not considered a Hyatt by the Chase? And Hyatt owns MMS -- this not a partnership.
I understand the individual hotels are independent.
And my first search (for a hotel I will book in the next week) shows "unavailable" on the Hyatt site (although it is listed). Available at Mr & Mrs, Smith, and 30% cheaper direct.