Do you think that China is controlling/ruling bitcoin yes or no?
You have a great point. Controlling bitcoin mining might not mean that china is now controlling bitcoin it self but in the real place it can already be considered that they will try to control it
One of their character is superiority. I see this all the time inside the building I work. In elevators or just even the hallway. They even got bodyguards with them to let people see that they are higher.
They want everyrhing under them and they will try it also with bitcoin but I doubt they will accomplish doing it. There are tok many countries that are with bitcoin. If they got the higher percentage of users or miners thay wont say they will have it. They can make great impacts but not to the extent of owning it.