Stand firm on your original stance. I have exactly the same read on the situation. The Western interference seems blatantly obvious, and part of a multi layered attack on China. The longer it goes on, the more furious the genuine residents of the city will become with the bought and paid for, or just easily led protesters.
The Ukrainian leader you were thinking of, who was jailed for corruption was Yulia Tymoshenko.
RE: I Clarify My "Stance" on the Hong Kong Protests