Ah, Gromit! I think you've hit the nail on the head. Silly me for not realising that.
So it's a propaganda exercise, rather than a true question, designed to promote the left/right/centre/racialist/whatever leanings the individual happens to possess.
Wouldn't it therefore be so much better to organise a mass boycott of such individuals? (always assuming there is reasonable evidence that they exist on here - and who am I to be judging that)
By responding, the question-asker (nee propagandist) has the silent satisfaction of knowing that x people have at least read the drivel, and conjured up a cohesive answer.
We regulars know, and analysis from 'Anal Statistics Part1 and 2' confirms, that the response level is typically pretty low to such propaganda tactics (and what a great lady that Margaret Thatcher was to introduce us all to 'management through statistics' that enables us to confirm it).