At some point last year....some Chinese CEO of a shoe-company that had major sales in Germany came up missing. The odd thing was that the company had taken a huge bankloan and the CEO had control of the loan money when he disappeared.
I think the bulk of these guys have simply added up the stress and government entanglements.....and just bought a yacht to sail away. There are hundreds of places in the Pacific where you could park a yacht for years and no one from the country would ask questions.
If their stock and real-estate market continue to tank, expect more disappearance.
Probably more like that they can read the government balance sheet and know things are not like the seem.
Then there was the strange disappearance of Sum Ting Wong.
Indian Ocean too. Diego Garcia? You could even hide a plane there.