The monumental structure is impressive, but unfortunately not everywhere in the world is the same, it is the universal cleanliness around the building.
I recommend visiting in the evening and you will see the fabulous lighting!
To be in Bukhara, and not to visit
Madrasah is unforgivable. In the Wiki we read: "Islamic educational, spiritual, educational and memorial-cult building of the XVI century in Bukhara. Part of the architectural ensemble of Poi Kalyan. In 1993, among other attractions of Bukhara, it was included in the UNESCO World Heritage List in Uzbekistan." And this is without a doubt just the pearl of Bukhara. And how beautiful the night illumination is!