I see President Putin as a long-term, stable leader, who is cautious with his words and actions.
It is quite feasible that President Putin will authorize Russian crypto and/or openly accept Bitcoin and the alt coins. I would love to hear him even say the "B" word, and to support it would be great.
If or when a Russian cryptocoin is put on the market, I will invest in it; and I think many, many people worldwide will do it as well.