That's why we record it and play back later. We can skip through the guest section but, unfortunately, we are still stuck with her stupid words that she thinks are screamingly funny answers to the letters.
I think in her early appearances she made a few really funny ones and now feels compelled to carry on - and she ends up scraping the barrel most of the time.
I'll be honest, I haven't seen her on countdown but do like her on Bake off an extra slice, and some other things. Maybe she's just not a good fit for some programmes 🤷♀️