iPad, up to date software; Safari.
For the list in I'm On the font is teeny tiny.
When reading a thread, the font for the poster's names in the blue bars is teeny tiny while the posts themselves have a larger font.
The contrast is ugly and makes the posts look clumsy before I even start reading them, a bit of a turn-off, so I read less and click away much more easily.
Been like that for a few days.