I've been fishing 7 wt's for years for Great Lakes Steelhead. A 7110-4 Sage VXP is my go to Steelhead rod. It's too long IMO to throw big streamers for bass, that's what my 6 wt. is for
It's too light for Kings, that's what my 8 wt.s are for
One can never have too many fly rods. But if I was hunting Steelhead with a single hander, I wouldn't be without my 7 wt.