Why is "ĝi ne gravas tute" incorrect?
Is it because it is passive? If so, how is it really different?
Or is it because of word order? I dont think this is it, but I am just learning
tute must be in front of "ne"
"It" is impersonal here (i.e. it does not refer to anything in particular, it does not replace a noun) and so it disappears in Esperanto.
what about ne gravas tute?
Would "tute malgravas" have worked?