I'm from Moscow, Russia. I want to say some words about this monument.
The monument is disintegrated and I think it will not be repaired
Some people who are keeping this monument do strange and "dark" bussiness. So the building where this monument have a "rest" now is a private own. Owners of this building don't want to restore a monument, they have took money from the city on the restoration. The time is going forward, but the monument in the basic state yet, desintegrated, some parts are damaged at all. So, that was great monument (in past). Now this is a lot of garbage.

p.s. 50 years ago this monument was one of leaders on the European exhibition in Paris. Vera Mukhina was a great artist and sculptor, I think she did a great art