Yesterday, I witnessed a post in a facebook Crypto group where a question was asked by the poster and the banter turned light and humorous. Then one fellow chimes in with a solemn condemnation (unsmiling) of a comment - "This is supposed to be a forum where serious disussion about cryptocurrency should take place, how can you all just joke around?" I laughed to myself and thought, yes... we should all get our investment advice on fb.