Nah, that's what hard raid/challenge mode is for.
I modified my statement to add more to it. Infusion needs to change AT LEAST getting 100% of the difference if light levels are within 10. That would change A LOT honestly.
You can never get max light via nightfalls (with the exception of HoW thanks to Etheric Lights but because no raid also). It was always during hard raid. If you want 320 light (up to), then it'd really have to go back to the old nightfall method of starting over from the very beginning, IMO. (never returning to orbit because that's a worthless and wasteful step).
I'll be home soon, have you done any? I have probably a little time to run one if you want. I need more exotics, tired of getting armor engrams, I need weapons dammit!. I mean I would take a really great 1000 yard stare from NF at this point.
I retract my statement about missing my hawksaw. I switched to the Mida on Xbox last night and did 10x better. Also is it me or does it seem less people on xbox use Mida, On PS4 it's everywhere, not so much on Xbox.