True enough, as long as it's not an exchange that requires KYC.
What surprises me is that no enterprising organization has started offering "offshore" addresses, basic USD bank accounts with VISA debit cards domiciled outside the US. And yes, I know that exists, but in the current configuration doesn't make sense unless you're transacting many thousands of dollars on a regular basis. I'm talking a service for those of us who might need to transact a few hundred here and there.
At this point we just have to focus on getting HBD injected into point-of-sale apps.
Whether that be directly or by proxy via the Lightning Network.
Completely cut out of the middle man and stop spending USD altogether when avoidable.