I think it works pretty well too.
Always room for improvement, and different voting methods do have their capacities for error.
I just get very annoyed with people that use these common errors in voting or counting votes, to trash the entire electoral system as "Third World" or "stolen" purely for political gain.
It’s disgraceful, but an awful lot of people have bought into it, largely from political orientation rather than objective analysis. The disputed FL/2000 results have been studied to the whazoo and nothing beyond confirming it was a very close election (in fact, a statistical tie) has been derived from it.