I have noticed that mostly the higher members of this forum received more merit even their post,
Blah, blah, blah. How many times have I read this story on meta before? Higher ranked members have been in the business, so to speak, much longer than newbies (with some exceptions). Thats why they know more and earn more merits.
Wont people get tired of writing these kind of posts at some point?
Basically yes but a lot of them are free merit given, 50 sMerit as "like" funcion from social media. This idea of "like=ton of merit" can be found also at newbie rank. Example?
43 Smerit.