What things disappoint foreign men in a Russian culture ?

As as interpreter I work with foreign men who look for Russian brides.

I am always interested what they think about a Russian culture.

Most of them agree that Russia has a great culture and nice people. But they are disappointed about sex industry and sexual images you can see here everywhere.

It is really a big problem and most of people do not like this, as it influences children and young people a lot.

There are also a lot of violence and aggression on all TV channels.

Of course, this problem exists in all countries, but it is better controlled.
Here I do not see that the government cares about this problem.

I think that Russian culture are under the threat of disappearing.