We must be careful what we wish for. At the moment we have some interested retailers who are offering a selection of products from US, UK, EU, RU. If we pick and choose where we buy the volume from to the extent that these retailers can't cover their overhead, then we lose the ability to have local easy access to an interesting range of products, and we could end up with the choice of importing or buying from the likes of amazon. I thing Aus/NZ is in a far worse situation than UK as far as I can tell in this respect.
We have already lost the local high-street shop to on-line. We risk losing the local (country) on-line as well if we are not careful.
Yes, this is a philosophical point of view and when it comes to spending your own money, it is sometimes difficult to be altruistic, but "use it or lose it" is as true today as it's ever been.