That matters a lot. Inconsistent history is a problem and leads to all kinds of communication issues and misunderstandings.
You said you agreed on A
No I edited it later to say that I meant I was in favour of B
Oh, I never saw that edit...
You said you agreed on A
No I edited it later to say that I meant I was in favour of B
Oh, I never saw that edit...
Yes, it's not simple. But it's not impossible to do. And yes, it might not work in 100% of cases, after netsplits, but so what?