I don't think anyone is saying it is a bad programme or idea, however democracy relies on the education of the electorate, which is why Western democracies have suffered so much in recent years, when the mainstream media no longer needs to act responsibly and social media allows so many people to feed their ignorance, prejudice and stupidity.
So to a degree you are right, however I think criticism of people selecting a Virgin A380 in 200 scale, another Asian widebody that has been made 5 times in the past 2 years by all major brands on moulds basically as good as the NG version, or those who split the vote by being too lazy not to check what has been already wished for is valid.
I mean if you tally all the votes up for the Aircal MD-80 it has over 30 votes and so would likely outcompete that Shanghai A330 for example, if it hadn't been entered in 3 separate wishes! I have told NG about this but so far they haven't tallied duplicates. Hopefully they will do so.
I have no problems with points 1 and 2 here.