I have been writing meaningful and good quality posts since start of my journey on bitcointalk forum, but i have noticed that i have still not received appropriate number of merits. whereas some people are receiving merits for posting useless and meaningless posts because they have high position in the forum. According to me merit system is a bit partial and changes must be made to it. Only devs and admins should have smerit and they should reward it to the people making appropriate posts. Please let me know your views below. No hard feelings for anyone

I am not sure what changes are you suggesting. Currently most of the merits come from merit sources and they are selected and monitored ( I assume ) by the admin . So the control is already with the most trusted members here.