It also may sound crazy but many people do lose huge sums (relative to their net worth) via payment apps all the time:
https://www.yahoo.com/lifestyle/scammers-using-venmo-trick-customers-130000056.html
Sad truth of a broken financial system and world rife with scams. If the average American can’t come up with $500 for an emergency and most of the world is even worse off, I think #[2] ‘s point should be taken seriously. Losses that sound small to some can have devastating impact to others depending on their situation.