When this subject comes up I get reminded how electoral system is something that we don't really learn about during education.
Yes, we get thought 'democracy is important','voting is important' and later on in high school we probably had a subject that covered democratic processes, but non of it went to the depth that this thread (and links) go to.
Winner takes all, majority system is so ingrained in us all the way from the kindergarten when we probably had to choose which cartoon we were going to watch or later in school when choosing class president.
I would gladly pay to see what would the results of my counties or countries election be with different voting systems (strange that pollsters don't try to do that).