I find it funny how people who never been to Russia think they know more about USSR and communism than the russian youth.
There is a wealth of literature on the history and even common life of / within Soviet Union.
The poll did not explicitly ask if people wanted back communism, but the Soviet Union.
If the pollsters asked whether they wanted back the SU and communism, the results would be quite different, I'm sure. Above all the prospect of not being able to participate in Western consumerism / enjoy Western media while also not being able to leave your country must sound like hell to 18-24y olds.
The real topic here is SU as the last Russian empire. Even if they lived during that time, going back to the SU must not sound too bad to morally corrupt individuals.
Ethnic Russians were basically the Herrenvolk of the Soviet Union, similar to Han Chinese in China.
Russians were incentivized to settle in the republics and got rewarded with government jobs and leading positions in Soviet
combinats and
kolchozes.
They were over-represented in universities, cultural institutions and all the other white collar occupations you can think of. At the same time, the local cultures / languages got marginalized by their Russian counterparts (sans the RU Orthodox church). So much so that speaking other languages was considered dumb / savage.
Why else would the republics brake the fuck away as soon as they could?
The only redeeming quality to all of that was that people could become Russian by legally changing their nationality to Russian (they referred to it as ~overwrite oneself to be Russian) so it was more of a soft chauvinism in the second part of the 20th century, while it the first we had stuff like
http://en.wikipedia.org/wiki/Holodomor, among other things.
So yeah, even if they weren't spoon fed by Putin's propaganda, their parents (at least some of them) would still tell them about how awesome it has been to be Russian in the Soviet Union.