If you want to enjoy a day in an airport hotel and be late for what you are travelling for then sure. Sas plane is full of tourists who don't know. Locals all use atlantic airways cause they know they actually land.
I don’t know if you didn’t read or didn’t believe what the other poster said about Atlantic Airways, that they have the equipment to manage the fog and the ability to refuel in Iceland and therefore can try again the same day if necessary. The implication being that SAS have neither - that’s presumably the ”reason they choose to do what they do”.
It’s not unreasonable to think that Atlantic Airways, being a Faroese airline, are better equipped than others to get people to the Faroe Islands.
To me this is a good reason to fly SAS.