> What is a Russian citizen supposed to do?
Who cares. Their government started this, and by all accounts most of their population supports, or is indifferent to it. They made their bed and they can now lie in it.
> So at the breaking point, will Russians storm the capital or storm Ukraine?
They've been storming Ukraine for the past 4 years now.
As of the last election, judging by actual votes cast, only a third of the country isn't opposed to the war.
> They made their bed and they can now lie in it.
It never amazes me to encounter people who still don't know that Russia is not a democracy, that Russians have no voice and can't influence the direction of the country, that Russia has no elections and Putin (self-proclaimed President) is not a democratically elected leader.
Seems like the majority of people are uneducated to this extreme degree. Including the very highest leaders of the EU and the USA.