Mad in the way I imagine any colonialist ex-pat going mad, as empires threaten each other around you and you put on a white shirt and suffer through the heat. The same that happens and has happened since merchants and wealth-seekers have isolated themselves so much from reality (protected by the butlers and maids and drivers and security guards, never setting a foot in a local's house, neither a rich nor poor one) that finally they go all in and become regime apologetics.