Hi, Anon!
I'd replace the pronoun 'we' with 'some young Russian people':
Some young Russian people prefer beer to vodka (which doesn't mean at all that the rest part of Russian youth prefers vodka - some don't ever drink), some young Russian people use 10-500 English words per day and they don't know Russian grammatics. Some young Russian people don't know why they should respect our veterans of WWII... etc.
I'd abstain from claiming that those 'some young Russian people' are the majority, but the fact that such a kind of Russian youth does exist is true.