The time loop aspect is done very well and is extremely fun, and I was much more hooked by this than the previous episode. A murder mystery in a time loop is such a cool concept executed greatly.

I do think the real criminals should have been much better foreshadowed, while the red herring was made too obviously a red herring.

The biggest crime though is, as everyone else said, the blatant misogyny. Also hearing "slut" and "b*tch" in Doctor Who just feels wrong to me lol