<blockquote>
<p>I feel this platform is for discussion: hence we are free ...</p>
</blockquote>
<p>This is where you go wrong! See the Meta post <a href="https://meta.stackexchange.com/questions/92107/are-stack-exchange-sites-forums">Are Stack Exchange sites forums?</a> which explains clearly that Cross Validated (as other SE sites) is <strong>not</strong> a discussion forum, it is a site strictly for answers &amp; questions.</p>
<p>As @Nick Cox have explained, for a Q&amp;A site to function, there must be some policing. If you want a Q&amp;A forum without policing, try maybe <a href="https://www.quora.com/topic/Science" rel="nofollow noreferrer">https://www.quora.com/topic/Science</a>  and see how well it works for you.</p>
<p>A directory list of Q&amp;A sites is at <a href="https://www.refseek.com/directory/answers.html" rel="nofollow noreferrer">https://www.refseek.com/directory/answers.html</a>  and if you find any of those working better for you than CV, please tell us!</p>
