I'm sorry Stephane - I know we have been a picky community requesting various changes to the design. I have just one more minor suggestion:
Now that the blue color of the text is tuned down, I found my eye focus constantly leaning towards the left side of the page, specially, towards the votes indicators (and its buttons) of each post. With the text color duller, the blue of the vote arrows stands out, and the visual balance is lost:
Compare this with the image of workplace.SE below, which features a similar color scheme:
Can we have the blue arrows de-saturated (and dimmer) a bit please? Making it completely grey would be ideal, but some duller blue should work as well.