People “spend irresponsibly” for a ton of reasons like medical expenses, paying for a funeral, having mental illnesses that they don’t even know about, etc. Life happens.
They received money from a rich guy or corporation who knows of the risk of their money going “poof.” Creditors aren’t mom-and-pop shops, and they will survive if an investment doesn’t go well. The same cannot be said for the person in deep credit card debt. Oftentimes, the lenders are the ones who have predatory practices and purposefully make it easier for peoples’ debt to spiral out of control, and you shouldn’t feel bad for those lenders.