Maxperson
Morkus from Orkus
So, my 20th level fighter rolls what dice when he rolls damage with his greatsword? What damage dice does the peasant roll?
Ignoring that the trained fighter does more damage doesn't help your case.
Why is training effectively using a weapon that does triple the damage?
Um, analogy.
We're both making the same check, we both got the same final result on that check. But, for some bizarre reason, you're claiming that because you have training and I don't, you should potentially do triple my damage?
Yes. Training is absolutely huge.
Nothing in D&D works that way.
Asking about why we would change the rules to be a certain way and then responding with, "Nuh uh! It doesn't work that way in D&D." is extremely disingenuous of you. You are debating in bad faith and I'm going to bow out of this with you now.