When I click on the "more" in previews for upcoming matches it will not display anything, am I the only one?

Yeah, same problem. I thought it's because of infinite scroll or ad blocker (?).

Just now realized that there is a "more" button in the preview section. Anyways, might be that they've only got 3 previews, because there isn't anything showing up for me either and I turned of adblock for the occasion.

I tried it without adblocker too, but still nothing.
@KTBFFHSWE But before it was showing even when there were just 3 previews, if I remember well.

^ Yes, that's true, before it show even 3 previews there.

Thanks for the thread. Will be reported.