some people NEVER SEE or LEARN - have a good friend told him (he is always helpful) about in 2015 he did not bother - few days back to pointed to me banks r safer than crypto n bitcoin since he read story a CEX hack. your parents generation enjoyed so much price stability in 20s 30s when the change happens they were in their late 40s 50s NEVER ever grasp what devil Greenspan was expanding it very hard from them accept it if you or tell or anyone else they see news/info.