One of the reasons I think C is not done is because we have not entered the territory of wave iv(III), so imo the price does have room to move. If you look at the western charts in particularly an impulsive count is very difficult to count for i/a of B/I, and the retrace of hypothetical wave A is very shallow and weak compared to wave A. I would expect a sharper downwards impulse if it were the beginning of wave V.
I can see where you are coming from though, I'm keeping an eye on it.
Yes, I agree that the whole retracement for wave IV is pretty small (lower than 0.382), however previous III is extended so it must be fine. Moreover, this supposed IV is ended around the lower degree 4.
https://www.tradingview.com/x/CGmWJMXO/