Considering to join Hyatt (recent offer sounds good; some Smith properties interesting). So, i want to peruse Hyatt locations and (low) prices - hope i'm wrong but Hyatt booking system seems cumbersome/antiquated/ lacking these common functions

1. Flexible Dates. i want to see the (lowest) rate per day on a calendar and check a few months to get an idea of good time to visit. Hopefully Hyatt's system is not another IHG situation of 2 to 3 years writing to them to get this functionality (as a substitute, could use Booking.com, once you know a specific property, but couple locations i checked had rates 30-40% higher and rates mostly the same number, but Hyatt website chose some random dates & stay durations and got prices varying considerably ..but how to check the rate each night to see those dates with low rates??
Hopefully not the IHG pain-in-the-neck trying one-night going through screens, then pressing back, then choosing next night ...you can see how ridiculous / antiquated if there is no way to see the rate per night in a calendar view.

2. Rates for properties showing on Map. Marriott and Hilton have this, and the Hilton map is dynamic (as move the map, properties and rates appear/disappear if in/out of the screen view). Hilton provides lowest rate during next 1 to 3 months i think. It gives a quick view of price and location, Then could use Flexible Dates #1 to find lowest rates.

Thanks for your help, and other tips to check prices, make bookings, etc