I think an awful lot of the .270's popularity had to do with JOC and a zippy 130gr loading.
But to say that just because a similar cartridge existed previously, the .280 was doomed to failure is placing too much weight on the logic of buyers and timelessness of a cartridge.
A round has to be in the right place at the right time to succeed. It has to make a splash when the puddle is deep, so to speak. Yeah, there are a bunch of 6.5mm rounds out there. But I wouldn't say he Creedmoor has no chance at becoming Americas most popular 6.5 round. Mostly because of timing.
It also helps if the manufacturer gives the cartridge a name, the rifle an effective rate of twist, and refrains from screwing with either.
I love the .280, myself, but love is an emotion and a headstamp doesn't do a damn thing.
Don't be the darkness.
America will perish while those who should be standing guard are satisfying their lusts.
