Just ramblings here from me now.
IMHO there is no perfect hunting bullet for all situations. if I see a boat tail bullet, I figure it is made for longer ranges and will have a softer composition than a flat based one to allow it to expand at the slower speeds it will have once it gets to where it was sent way out there. Same goes for the flat and round nose bullets made for the 30-30 for example that start out at those slower speeds. ( just ignoring the tube mag here for arguments sake ) Its up to us to try and match a bullet for our application. You can't put the blame on the bullet when you stick a light boat tail bullet into a 300 WIN Mag case and then throw that at a deer at close range. It will blow up and cause massive surface damage with less than ideal penetration and shards of copper and lead in your venison sausage as a side effect. On the flip side, you will get next to no expansion if you use a sturdy pullet that would shine in the above situation if you shoot a deer with a 308 at 500 yards with it. I think the effect it called penciling. Just zips through without expanding leaving you with a tracing job and maybe no venison at all.
Its about choosing the right tool for the job and not blaming the wrong tool when one made a poor choice from the outset.
Match the cartridge to the job at hand.
I am guilty of taking too much gun into the woods myself and know it. I know that I am better served with a 30-30 here where I am for 90% of the time. Yet sometimes I take the 06 knowing that most of my shots are well below 100 yards.
I try to make up for that by using a 150 grain Nosler partition. It has a soft nose but has a sturdy back half. So it expands relatively easy, but the back " chamber" stays together and will exit . It works from 30 to 300 yards in that round and probably a bit further than that as well.
But I knowingly make the " wrong " choice and live with it. When I know that the better tool is the 30-30 with a 150 flex tip bullet. As the holes I have to eat around would be somewhat smaller that way.
I blame myself for that not the tool.
Pew glad that one os over

PS. I want to try some 130 TSX in the 06. Just because I can. I am thinking it would be a zippy flat shooting round that stays together quite well. And easy on the shoulder to boot