Ngayon, ang tanong ko po. . .
Is it really matter ba yung mga comment sa isang thread?
It should be "Does it really matter" Improve your English Literacy, it will help you make constructive replies outside the local section.
May chance bang madagdagan ang activity at merit ng user na nag post ng thread kahit walang comment basta nagbibigay ito ng valid at useful information?
Yes madadagdagan ang activity at post count if you make a new topic/ thread. When it comes to merit, it actually depends on the person who is viewing your post, if he thinks that your post is really that useful he can give you a merit, if not otherwise.