I agree that the house is winning here (as always) and I also hate companies that squeeze us regular people for cash at every opportunity as much as the next person.

My point is that I don't really see buying e.g. house insurance as a gamble as much as I see it as paying a monthly fee for the peace of mind it gives me to know that I won't be financially ruined by a house fire or a burglary. It's not about making money in the long term for me, it's about mitigating the consequences of highly unlikely but absolutely devastating events.