You are probably right, knowing more about the Blue Spider Lily was not necessary to complete this story.
But if Gotouge raised the issue and didn't shut it down, then why did she mention it in the first place? Come on, one of Muzan's main goals in the first part was to find the flower and from...
I don't know... I have mixed feelings about this ending.
It has been a great journey, but the last part of the story felt pretty rushed to me. It had so much potential, but seems that Gotouge wanted to finish the story as quickly as possible.
Talking about this last chapter... The...