Potential expanded flat as wave 2?

If the struggling BTC holds on to the support and shows its final flutter, it may form an expanding, possibly running flat as wave 2 of a progressive downward wave.
Such a movement may form a Deep Crab harmonic pattern.

Just an idea and could be easily invalidated, but if BTC had formed a larger expanded flat on a higher level, it wouldn't be so surprising that it shows a fractal move.