【Peter Schiff: Trump allowing the use of pension funds to invest in cryptocurrency will exacerbate the issue of Americans' savings being far from sufficient to support retirement】 Golden Finance reports that economist and cryptocurrency critic Peter Schiff tweeted that most Americans' savings are far from sufficient to support retirement. Trump's allowance for Americans to invest the little retirement savings they have in their 401(k) accounts into Bitcoin and other cryptocurrencies will only make this issue worse.