Honestly, I didn’t even know what a 350 Legend was before this thread started.

I had seen a bunch of “350” ammo on the shelf at Wallyworld.
The “350” was all I noticed, and that there was a bunch of it. More of it than any of the normal hunting rounds.

I won’t buy one. But have no problem with anyone else choosing one, for whatever reason.
Maybe for some it’s a replacement for black gun ammo that Wallyworld no longer carries.