Me as well. I dumped my PayPal account in 2010 when I switched to bitcoin for online purchases. Ever since then they have sent me at least 1 spam email a week. About once a year I ask them if they are using BTC yet. Then I say "Ok, well let me know when you do."
30-60 minutes is not when all I can do is sit with my thumb up my ass waiting for it to be accepted and needing the money to move.
Consider what you are selling/buying.
If I were selling a yatch then I would want to see 5 - 6 confirmations. That is an hour or so wait, but not that long considering the scale of the purchase. If I were selling a flashlight then I would not wait at all. The effort and expense of faking a Tx is far greater than the gain of a flashlight. This why McDonald's can take a credit card for a burger. They have no idea if the Tx is legit, but they do know it is not feasible to make a fake card to get a burger.