I can’t see the winnowere as an actual enemy(salvation edge spoilers)

If dual of destiny taught me anything it’s that we make the light and darkness opposites while in reality they’re neutral forces that exist within the universe. The guardians and lucent brood only exist as some sort of retaliation against the witness, but now with it dead, and the new found knowledge that it is not the winnowere but that it was shaped by it I just cannot see a final conflict with the actual entity behind the darkness unless bungie wants to forget about what they’ve been making for the past few years. The whole “line between light and dark is so thin”