Personally, I never give anyone my opinion unless I am explicitly asked for it, and even then I often prefer Silence. I find any kind of debating absolutely superfluous because it is all about comparing, judging and getting out as the winner by word of mouth. For me, It is not about winning or losing, there is no better or worse, more true or less true, and I couldn't care less about others buttering up on me or lambasting me. Quantity doesn't make something more or less "right".
Wise strategy. ππ