I don't think such withdrawal order will affect the Chinese bank rather it is a very big risk on the HK who are pushing their resources into bitcoin. If bitcoin drops, it means a big loss to them. This is better not to withdraw everything into bitcoin.
The bank run was supposed to be a protest like the ones in France and they weren't planning to buy bitcoin. The idea is to use ATMs to withdraw and if you are holding your money anyway, exchange it to foreign currency. Buying Bitcoin doesn't mean a great loss to them. It's a growing asset so you have much greater chance of earning on it than not.
but I highly doubt there will be any reaction from the common folk ,except for some fellow "activists"
The reaction was pretty big. People around the world are getting fed up with monetary policies of their governments. Hard to say if it was meant to destabilize the country or just show them the point of view of the common folk, but it wasn't a small protest made by a group of fanatics.
https://www.youtube.com/watch?v=LOb6J8-GpN4to be fair I don't believe in spontaneous public protests that are self organized
behind every protest there is a motivator or even a sponsor and an organizer
read Gene Sharp's book " From Dictatorship to Democracy" for example , he describes nearly 200 methods of "nonviolent resistance"
if you look closely , you can find the key points that are written there in every single protest, starting from protests in France and Hong Kong and any coup-d'etat
that are many in the recent years
the problem is that people who will go and withdraw their money achieve nothing but hurt themselves in the long run ( if they live in China )
crowds and meetings are not the right places to try and change something , for that one has to become a part of the system and change it from inside
that is if we are talking not about slogans but real changes in legislation and policies