No, actually, a credit card is indeed what I meant. I didn't know that (I can't recall the last time I had to actually get a money order, it's been many, many years!), and just assumed a grocery store or whatever would let you do it. I did Google it and found several pages that mentioned that you could buy a MO with a credit card.
Either way, this is also going to cut down on the "From screen to hand in a few days" timestables on this hobby for sure. Gotta wait for the Seller to get your money order, then they cash/deposit it, THEN send you your knife.
On top of that, there's no protection when using a money order or check either, just like using PPFF that everyone is so up in arms about lately. Sooner or later, everyone's going to realize you have two options:
1. Use PPGS be "protected" (Venmo/CashApp/ApplePay won't protect a buyer to my understanding, so PPGS is really the only way) and expect a tax bill on your hobby at the end of the year
2. Be "unprotected" and fly under the radar using PPFF. Those are really the two choices, especially if these companies are going to essentially report every dollar you receive.
And even then, I fully expect Paypal to become MUCH more observant on PPFF usage and start banning people. The element of risk in buying or selling...well, anything on the Exchange or Reddit or Facebook or Instagram just went up significantly on January first. Well again, unless you're good with owing further taxes.