It seems here I can only ask others about some facts and not their opinions? It made me a bit confused, they say opinion based questions can't get any answer?!
I am doubtful if really opinion-based questions are in anyway worthy and notable questions?
Does this strategy want to imply that opinion-based questions are not worthy and informative question at all?
Can I conclude that I never should ask such questions in any circumstances?! I mean even in my life outside this site?
Update: If something is a question then I expect it has an answer, a question might be hard to answer or be vague. But I don't get what is an opinion-based question. Do you want to say it's in fact not a question?