Am I right in understanding what you’re saying here is that you hope a countries own citizens will weaken it from within to the point it won’t be able to fight?
War is not always the answer. Most of the time, peace is the answer.
It is much less true when Russians invade your country planning to assassinate your chief executive.
Disorganized rabble aren't going to be able to stop that.
The only people who can do anything effective about it, are Americans. Lets hope they get the tools to do it some day and share them with the Russians.