Question about Jabra Evolve 65 UC Duo

Why don't you list the availability in the shop? I ordered the thing because it says "between Wed 2.12 and Fri 4.12" next to the green dot. But now the order says "Unfortunately, the goods were not delivered on time. As soon as we receive an update from the supplier, it will be displayed here." What is this about? Do I have to cancel again now and find another supplier? I have a broken headset and need it in the home office for hours every day. I need a replacement. And I need it now. Not just when someone has taken the trouble to update the availability in the shop so that orders can still come in that can be put off. I understand delays in delivery for COVID-19 reasons, but I don't want to order things that are already known to be unavailable!