There are more crooks on wall Street (including the Banks) than in crypto.
Edit: Source: The 2008/09 financial crisis. You really don't need a specific source here as it's clear to everyone that Banks have done great dishonest disservices to their customers. Wells Fargo's latest news is case and point.
Edit: Source: The 2008/09 financial crisis. You really don't need a specific source here as it's clear to everyone that Banks have done great dishonest disservices to their customers. Wells Fargo's latest news is case and point.