My reply was not to yours and nothing to do with how you want to handle your stuff. Not even sure where this came from?
There is nothing scammish going on by having people pay via Zelle when they pickup an item, or even in advance.
Even though your reply was directly to another poster, your reply looked like a follow-up to your earlier post where you mention digital payment in person (at point of sale). I don’t see where that completely eliminates the potential scam. The person paying through the Zelle account is not the person standing in your house getting ready to transfer the item to their vehicle.
Again, I am wary of anyone wanting to buy something sight unseen. If the item is such a bargain that they can take the risk that the item is accurately described and buy sight unseen, then the bargain aspect doesn’t go away if they are asked to pay with cash.
PSU