Very well explained dude . The title of this is very ironic to be honest. How come the fiat is a bubble when in it is less volatile in the first place. If OP said crypto is a bubble then I'll be more likely to believe it. Fiat currencies' price do not make sudden fluctuations and not also not as big as what crypto did. When I was watching news, I noticed that rate exchange usually updates every couple of weeks or month.