This is where I foresee the difficulty, if the change being proposed isn’t very small and simple and unequivocally an improvement.
limiting the amount of votes one can give within a time period to a particular person could be a solution.
Yes, that seems like it would help—though, as you say, maybe not in this case which seems to be either a longstanding grudge or an attempt to intimidate people away from expressing certain sorts of views on LW. Your proposal does have the advantage of being small and simple.
This is where I foresee the difficulty, if the change being proposed isn’t very small and simple and unequivocally an improvement.
Yes, that seems like it would help—though, as you say, maybe not in this case which seems to be either a longstanding grudge or an attempt to intimidate people away from expressing certain sorts of views on LW. Your proposal does have the advantage of being small and simple.