Orbi RBR50 Traffic Meter V2.7.3.22

Hi guys,

so i used an AVM Fritzbox before which featured detailed numbers for up and download statistics

So obviously i wanted to activate this so i can see how data usage change upgrading from VDSL 50 Mbit to 250 Mbit Fiber.

But i can not figure out how to get this feature to play nice (on firmware V2.7.3.22 )
I am on GMT+1 and have disabled "daytime savings" as the netgear forum suggested.
This thing does not put out any single statistic - it just says 0 for every metric.

I disabled DST and Traffic Meter, rebooted and then enabled Traffic Meter again and rebooted once more. No success.

Any suggestions on the topic ? :)

(Offtopic: Why does it now show your IPv6 Address on the Quick Start Page. Like it is not important.)