I just completed a two-night stay.
I cannot fault the property other than that it has not been renovated in a while.

The hotel first opened its doors as Kyrgyzstan Hotel in 1971.

https://invest.gov.kg/2019/07/15/success-story-of-hyatt-regency

It became a HR in 2001 and was last renovated in 2014.

https://www.travelweekly.com

These pictures will satisfy your Soviet nostalgia cravings.