Below is an example of how a typical Stack Exchange site page source looks like. That's this page but the results are more or less consistent across pages.
There're completely useless linefeeds circled. Now I don't say all linefeeds and whitespaces should be eliminated - that would hinder readability - but these extra linefeeds are just useless. Note that sometimes there're several linefeeds in row - that is believed to even reduce readability of the HTML.
Could you please get them removed at some point?