Left margin after reflow

[dracodoc]

I ordered eslick for next batch, so I didn't have it yet. But from the pictures uploaded by other users, the left margin after reflow looks too small to me (almost no margin at all):

This pic came from nittaku @ Hi-pda.

[Alfheimer]

Come on man, the screen is not that big, the smaller the margin the better.

[dracodoc]

The problem is, almost every line have a leftover space on right side because they are not justified. If the margin can be 2-3 pixel more, I don't think there will be any loss on how many words are displayed in one page, maybe 1 word per several pages.