Business travelers have been visiting Hong Kong in recent weeks, attending big finance conferences and mulling whether to wade back into China. Chinese and Hong Kong stocks are up by some $2 trillion in market value since the January lows.

Exchanging investment ideas aside, visitors are keen to offer their views on the future of Hong Kong, whose reputation has been dented since the government’s crackdown on the pro-democracy movement in 2019. Views are diverse. Just recently, Stephen Roach, Morgan Stanley’s former Asia chair, defended an article he had written that claimed "Hong Kong is over.” Perhaps not coincidentally, emerging markets investing guru Mark Mobius posted a blog on the same day saying the opposite, and that it was never a good idea to write off the potential of any city.

It’s a lively debate. But almost invariably, Singapore is mentioned alongside Hong Kong in these discussions, as if the rise of one spells the demise of the other.