The age limit has no role in this discussion, it is all about human emotions. If people see the opportunity they don't want to feel fear of missing out next opportunity. It is logical they want to gamble to make more Bitcoin with their current crypto portfolio but they have no idea about the odds until they lose all savings back to casino platforms. My answer is human emotions that control society today and people make decisions based on their emotions and goals, that is why there is a big difference, IMO.