Besides, I see many post with 7-8 lines, content is okay but there is no merit. What do you think?
Man content doesn't mean length!
You can't say that 8 lines deserve merit but 3 lines not... Going further 16 lines deserve 2 merit 24 deserve 3 etc.
Hmmm...
I have to check my master's thesis length in lines maybe I'll become a Legendary through one post!