There were no need to install Siemens in Crimea power plant. No need at all. Wrong idea.
Clumsy scam and subsequent awkward excuses brought the expected result. These three are under US and EU sanctions.
What was wrong in this story? Everything. As I believe, no one really thought about the consiquences. I think the people in charge operate with the followed arguments -beginning from “They’ll not see” to “They’ll not dare”.
But as aslways – “they” see and “they” dare.