Yes. So instead of spending €300 at a perfectly fine WH1000XM4 including a case and cable (and airplane adapter), I get to spend €630 on AirPods Max, €40 on a c

Yes. So instead of spending €300 at a perfectly fine WH1000XM4 including a case and cable (and airplane adapter), I get to spend €630 on AirPods Max, €40 on a cable and probably €100 on a case. Indeed a non issue (assuming you also own a money printer).