In 30 words or less:  what is your favorite color?  For a nice tip: 
what's the point of this?

I don't have one.

Blueberry - it's a cross between blue and purple.

Another survey? Profiling?

lilac. Cynthia, we are very similar, are we ;-)

1] Purple

2] You are attempting to subvert our democracy and are very, very bad at it?

I'm really wondering why nobody's answering the question for some
"free" cash? He's merely asking for what your favourite colour is!

Maybe because he's playing dirty. I don't like to answer a question
only to get bad rating.

Yes, politicaloyster-ga, but if something sounds too good to be true,
it probably is.

See Question 709020, another $2 Question where 'a nice tip' was
promised and it wasn't forthcoming.

Worse, the Answer was rated as Two Stars with the complaint that the
Researcher didn't explain her choice of 'dog' as her favourite animal
for a pet. An explanation of the choice was never requested and,
indeed, the answer had to be limited to '30 words or less' - which it
was.

Understandably, Researchers are leery of putting their well-earned
reputations at risk with such behaviour.

Frankly, it makes me MAD.

Moreover, the Questioner failed to use the 'Request for Clarification'
facility before passing his harsh judgement - when he could have asked
for more information.