Even if it's not a powered item, I find Amazon will generally block it at some point in the process. I've tried things in the past and go most the way thru checkout before it stopped me, and even had things processes before just to get later told it has been canceled. I don't think I have yet been able to get something via Amazon.
At some point it would be nice for Festool to catch on. But we just don't know what the hang up is. If it's a issue with dealers (they don't want to carry things), if it's a hidden cost we don't see (import fees/paperwork) that make it to expensive for them. Or if it's Festool making assumptions about buyer here.
Some companies see a slow moving product and pull the plug, what they don't see is it's the nature of the product to be a slower seller, but can be key to the whole system of sales. Pull those couple items, and people go away as what they are doing is based on those and or the option to buy them. People can often find themselves never buying the thing they bought into a system/brand/etc for, but they bought a bunch of the other stuff the company made on the basis of buying that thing at some point. Or it could be the cheap item (low profit), that keeps folks around and buying the other products.
If they would set up a second path for stuff that isn't normally sold, a lot of folks would be very happy, even if the stuff should just be for sale normally. Look at the cutting table, sure looks like a lot of folks went for it.