At the moment, I can see two versions of the homepage on my phone, perhaps because my phone cached some formatting data — I am not sure which is current.
Version A is full of different colors: black vote counts, grey answer counts, green answer counts for accepted answers, red view counts for hot questions, random colors for avatars, all vs questions in blue. With so much surrounding the question titles, I am not motivated to browse the questions.
I much prefer version B, with white space above the question text!
Update: Now, instead of this problem, some MathJax does not render for me.
See the blank space in the middle of the rendering of question 2 below.