This may be controversial but this is my opinion. I think Shamima Begum shouldn’t be allowed back into the UK, even if she is pregnant, because she is a terrorist. Regardless of what she says about regrets and remorse, she still joined IS on her own free will.
this was discussed before, and it caused Froth then too! I love this reply:
"Where do you stand?"
"As far away from her as possible!"