From a validated source (Brian Winter), I've come to realize that Mexico’s economy has averaged growth of only '2 percent' so far this century with Carsten at the hems of financial affairs. Although that's not cataclysmic, it has also not been dynamic enough to reduce poverty — which has been stuck since 2010 at about 46 percent of Mexicans.
[Ref]
(http://americasquarterly.org/content/man-brilliant-so-why-doesnt-mexicos-economy-grow-faster)

My take? Carsten should focus his attention on Mexico and leave crypto to run its course. He should find some other excuses for his deficiencies.