I've paid for app unclock using bitcoin cash and I've also bought VPN service with LTC before, crypto payment options are now getting popular right beside MasterCard payment options, I've not seen or pay with my wallet offline before like in the real world only online.
Right, I forgot that I paid for a VPN as well. Also for some IP tv service I've used for a while. Bit, like you, haven't paid for anything in the "real" world.
Likewise, I can only pay for a VPN using crypto, the rest is still difficult to buy goods with crypto because the law on buying goods with crypto is still not allowed except fiat.
But I don't buy physical goods but for internet needs, so I often buy with crypto, it's easy, but for a Binance card my area doesn't seem to cover it.
But I'm sure it will happen in the future.