Simply FYI:
'Rich Dad Poor Dad' author Robert Kiyosaki is hoarding bitcoin, gold, and silver - and plans to scoop up bargains once the market crashes
https://www.yahoo.com/finance/news/rich-dad-poor-dad-author-152153682.html
as i understand from a number of blogs; he and a few other realestate investors are planning the same with respect to properties: both multi-unit and single family.