it is possible that, with the Your24 being restricted to only Ambassador elites, the Your24 benefit may be better executed than it is currently under SPG. It's hard to say, but it seems there will be fewer people (proportionally) eligible for Your24 in the new Loyalty Program, perhaps making it easier to better execute and/or more likely to make it possible than has been true previously in SPG.
It will be interesting to see how the data points on the Ambassador-only Your24 benefit may differ or remain consistent in the new Loyalty Program.