A user having more points than another doesn't mean they are better than another. It can actually happen quite often that "high ranked" users are actually trolls who always manage to be just inside the borderline so moderator's may not ban. Do you want to make them more important?
All this will lead to is high ranked users being spammed by upvote beggars trying to score big in a short time, and those users may only eventually leave. As high ranked users can aside from the most terrible users sometimes also indeed be the best users, you don't want to lose them to something as trivial as that.
So in the end, this idea is worthless, will only destroy things, and it should be considered a criminal offense to even propose it.