I click through to a site.
The app has an overlay on the bottom of the screen.
Cookie banner is under it.
Can't click on it so site is greyed out.

Got a screenshot where this happens?

I don't recall ever personally seeing an overlay at the bottom, so this may in part be something you could work around in tge ahort term by changing some app layout or navigation settings.

I've pulled it up so you can see it properly but clicking down arrow makes it go halfway down and clicking the x closes out the whole page

I can only click on Accept

I started seeing instances of that too, definitely a genuine problem.

Hopefully the dev sees this and picks it up.

I also started getting another bug which made my experience intolerable, which is the feed just stopping and showing blank/black after scrolling only a moderate amount of posts.

So despite being a fellow Connect user until today, I have found myself forced to switch clients.

Yeah there was a thread about alternatives and I am thinking of trying one out. This app is nice but could be better.