Re-igniting this thread...
It's not been much of an issue for me sourcing physical Dutch books in recent times due to opting for a few Dutch magazines for reading with the kids, which was all new and shiny, and given I've still a good number of books purchased from late 2020 via bol.com before their frustrating policy came into effect (no longer sending outside BE/NL and ? Lux), until recently....
I visited this issue again and have been met with more frustrations. De Vries van Stockum (chain of independent bookstores within NL) around a year or so ago indicated they would be able to send to Australia. This has changed when I recently asked the same question to 'no, we no longer send outside of NL/BE'
I then went to the Vandale.nl website, a site representing the Dutch (language) institution is probably the best way to describe it. They make some pretty decent language learning content and dictionaries for several languages. Right, looks good, I go to order (I'm chasing some hefty desk-appropriate Van Dale very large dictionaries) and no... we don't send physical items to your country. A few choice words fly out my mouth.
I then try Abebooks, Bookdepository, Fnac, amazon.com.au and keep hitting walls. 3rd party sellers can't send here is one, very old used versions of books i'm chasing (not interested), or newer versions on amazon.com.au at insanely marked up prices. Markplaats won't send outside NL and so on and so forth.
If the EU was supposed to facilitate cross border transactions/markets, well I'm not impressed.
To be continued (I guess)...
Edit: My kindle has also aided in alleviating the issue, but when I want physical books for particular things (kids reading, large dictionaries), I just can't seem to make it happen.