Darryl, not sure if this is the same as others viewing the forum on mobile devices have experienced? (hence the ‘awful’ comment) but for me headers do not line up and some text is overwritten.
Other minor issues I have noticed are ‘reply’ feature on posts does not seem to work (just posts a normal reply) and if you take too long compiling a comment (before submitting) it seems to disappear.
I’m sure these are nothing your web goblins can’t sort out.
Hope this helps.