Sometimes, if you have this infinite money, depending on how the money came, through hardwork or too many efforts, you might not want to make such drake kind of bet that will make the internet talk. Sometimes, bets like that are said to be promotions that was organized by the casino or the person is part of the casino owners. So, you might just want to have fun but not with giving so much money to the bookies.
Your take is valid as well. But the reason why I'm going to still go ahead with my plan to take such bets is that at the basic fundamental level, those bets are still very fun to take because it's mostly for big games with a lot of hype and bragging rights.
Also, like we already discussed, it's infinite money and so I might as well make the most out of it and max extract fun.