The Sponsor law IS inhuman.There is no doubt on that. Like you, i find some of the criticism hard to digest. However, most of it is true. Don't the queue jumpers, bad drivers (specially the one jump to the front raw of a traffic light to get passed), mean service at government offices bugs you? Unfortunately most of those offenders are in fact Qataris.You can't stop people from speaking their minds. Instead you can argue back, if you think that what they wrote is untrue.
If you don't like what's written here, you can always leave ;)