About Throughput in BATMAN_V

Hello,

I have a question about Batman V's behavior about throughput. Batman doesn't seem to calculate throughput properly so we set it manually with throughput override, but then even when actual throughput of the active interface decreases, it doesn't switch to the other interface because it only considers the overriden value.

It only switches when the active interface stops receiving OGM's completely. I think if throughput was calculated properly this wouldn't be a problem so i want to ask why it's the way it is. Batman already has a tool called throughout meter, shouldn't it be used to continuously check the value?