I truly cannot think of anything more pointless for a fantasy writer to worry about than "Who domesticated wheat in your world?"
I've seen at least two different threads bring this up. It's so pedantic that it's ridiculous. I'll go so far as to say that answering this question will make your story worse. Unless your plot directly hinges upon the agricultural history of your imaginary realm, there is no reason for anyone in the story to know, mention, bring up, or in even the slightest way care about the answer to that question, and absolutely zippo reason for anyone reading it to take time out of their presumably adult life to take even a microsecond to consider it.
Who domesticated wheat in our world? Does it matter? Does not knowing the answer stop you from having a morning slice of toast?
Stop telling people that they need to create thousands of years of worldbuilding before they can include even the simplest details. You're writing a story, not an encyclopedia. This Cinema Sins approach to worldbuilding is joyless and mean-spirited and it actively makes for worse storytelling.
every post i see that's like "if you're scared of being like [bad person] that's means you're better than them and won't be like them" and it's like. lmao. my dad used to have crying sessions where he would confess his fear of being like his mother and causing me to grow up to hate him. usually after he did something fucking awful, to redirect the attention to his own pain. the girl who sexually assaulted me had panic attacks sometimes about the idea of maybe being a rapist, making it impossible to set sexual boundaries with her without her freaking out. whether you're afraid of being some kind of bad person has basically no bearing on whether you are that way