That happened last year to me I wanted to book NYC for July but couldn't book beyond March. By the time March came around, the hotel I wanted was no longer on the list. I think they review their suppliers annually. I suspect they're trying to keep Prestige as Citi's equivalent to Amex Platinum Charge.
Might explain why they've kept it at $1:1 for most airline conversions much like Amex Membership Rewards & concentrated most cuts on Largely fee free signature.
Might explain why they've kept it at $1:1 for most airline conversions much like Amex Membership Rewards & concentrated most cuts on Largely fee free signature.