Young Jews are not as burdened with emotional needs to support the Jewish state which they failed to immigrate to. As a result, their observations are more accurate. You can see it happening, in demonstration against Israel, etc. They can see Stalinist-style legislation for what it is, and know that this goes against the grain of democracy. No need for movies to realize it.
Law expanding definition of terrorist activity passes first Knesset reading (Haaretz)
from the article: Hollywood's Jews need to see Israel's 'Footnote,' Oscar or no