If DECs keep joining while experienced senior FOs are waiting for a command then I can only see a lot of them looking elsewhere. And for what's it's worth the rumour is that a lot of them are.
Why would experienced and competent First Officers that are very capable of becoming captains stay and watch what seems to be an endless amount of DECs join ahead of them in the left hand seat?
Maybe FR might take a few back as a few were about to their commands there. But maybe not?
Either way EK and the other we can't name are sniffing around I suspect.
EK have setup road shows in a lot of Norwegians bases including HEL, ARN, CPH, and OSL.
Let's face I don't think they are targeting high seniority SAS or FINNAIR pilots.
On a positive note it's a very nice airline overall but at the moment this seems to be a sticking point among senior FOs.