There&#x27;s an endless supply of people to fill in those that leave.<p>Mind you, the greener pasture might just be Shanghai. Shanghai looked a lot more developed than Beijing, but I was only there for the day, so I didn&#x27;t have time to really explore the city. It reminded me a lot of Hong Kong in many respects. I&#x27;d love to spend a month deep diving into the tech scene there.