But don't almost all businesses claim the GST back anyway? There would be no net contribution to the government in that case. GST collection for business transactions would only be worthwhile where the goods were going to a non GST registered business.
I buy from overseas (for my business) regularly and don't pay GST, but I don't claim it back on those purchases either. The $1000 limit makes no difference to me apart from the additional customs charges that may be levied.
Exactly the same boat I'm in. Since the demise of most direct component representatives in OZ, I have NO choice but to buy from overseas.
As a manufacturer, it's bad enough having to compete with cheap cr@p, but to be slugged 35-100++% by the International distributors,
stinks. Now I use freight forwarders like Shipito (avoids the usual rip-off fixed freight charges).
For personal items, unless the price difference is >20% (depending on value), there's not much point, and I'd rather support local.
BUT, if the product isn't available here, you have no choice. I'd hope they put exclusions back ie 2nd hand items, IF they go for it.
History tells us that they'll likely screw it up anyway and many will just devalue the goods.