Absolutely in agreement. IMHO in Germany the main reason is budget, defined quarterly. So of course a Doctor might push out appointments to the next quarter if he can when he ran out of budget already. And the ratio by which doctors practices are assigned and planned. That leads to an abundance in cities and a shortage elsewhere. And that imbalances cam, and do, drive wait times up. Going from experience so, it got better.

Theoretically I could switch to Germany's private insurance scheme. I have no willingness to do so.