WeChat is orders of magnitude more convenient than what the US has to offer. Everything is centralized and integrated, what Google tries to do, but adopted everywhereFascism has it's good points!
Seriously though, WePay isn't innovation - we could have that right now in the West. Citibank could make an app that would allow peer-to-peer money transfers with QR codes the way WePay works. It would be smooth and easy. You'd just have to have a Citibank account. After a while, everyone could get an account with Citibank and it would be great! The other banks wouldn't like it, but whatevs.
Then Citibank would realize they were the gatekeepers of the digital peer-to-peer economy and they would seek rent. Transaction fees would increase. Monthly account fees would sky-rocket. Eventually, the govt would realize this was a drain on commerce and would seek to regulate and maybe even break up Citibank, but in a rule-OF-law nation, the govt would actually have to go to court and Citibank would get to argue their case against govt intervention. It could take YEARS! Look at how long it took the govt to prosecute IBM back in the day!
Meanwhile, if Tencent gets too greedy with WePay, the govt just makes their CEO disappear. In fact, in a fascist state, having monopolies is an ADVANTAGE! It's one throat to throttle - if there's a problem, there's just one CEO you need to kill.
WePay isn't innovative - it's just something that works particularly well in a fascist state. Getting the whole banking industry to agree to communicate and cooperate on a common mobile payment system is a bit more difficult...
Update - s/rule-by-law/rule-OF-law/