I don't understand why the person asking the question has to give an answer for opinion questions. Now I need a bunch of filler words so I can submit my answer even though, I shouldn't have to submit no answer at all. A be..A be .. A be.. That's all folks!
Many introverted people have a difficult time speaking face to face with someone - an ice breaker for these types of situations if often an online chat room. That experience allows for there to be less pressure in any given moment. I don't think one is better than the other, I think they both have value.