We lost a nice bull elk that was shot with a 308 this year.I think the same can be applied to different chamberings as well. As much as I'd like a 28 Nosler, I know there's no way I'd be able to shoot it as accurately as the old 270.
Maybe a 280 AI would be the ticket if I got back into hunting again.
Buddy found the same, traded his 7 mag for a 7-08. Another buddy loves his 25-06. The size of the hole isn't as important as where you put it.
28 Nosler is an excellent cartridge just don't buy a 6# gun or it will smack you a bit when you pull the trigger.
Shot placement all day long but you also need enough gun for the game.
My 270 Bee (10.5#) is my go to gun for energy and ballistics and the 300RUM (11.5#) comes out when I want chit dead fast at 400 yards plus - she's a meat wrecker up close if you hit big bones. Recoil for both guns is very reasonable for even my daughter, just a bit heavier for her to pack bigger distances. The 270 Bee is not a bad meat wrecker and lots of punch up to 400 yards for elk, use Partitions or A-frame and extend that to 500 yds.
I believe in maximum gun for the recoil you can ACTUALLY HANDLE.
Not saying the smaller bores are not really good guns, just nice to end the game quick when the trigger gets pulled.