We've been through this so many times. The original version of those simulation-based utility arguments was pushed by Warren D. Smith on RangeVoting.org. There

We've been through this so many times. The original version of those simulation-based utility arguments was pushed by Warren D. Smith on RangeVoting.org. There are so many ways to lie with simulation. When you took away even the most obvious lie in the simulations painting range in a good light - namely when you took away the simulated people's magical ability to honestly compare interpersonal utility on an absolute scale, so they always ranked their most preferred 100 and their least preferred 0, no matter where they were in "opinion space" - then most of the good properties of score vanished. Smith for a while conceded that, and advocated range with top-2 runoff if you were concerned with that (as if this was some obscure technicality). Second, those simulations had lousy ideas of "strategy", as if strategy was just a percentage slide. Strategies are inherently dynamic, and require coordination - if I see you instructing your supporters how to vote, I can take that into account in how instruct my supporters to vote.