The pro-Hamas UK Leftists helped elect the Labour Party, so Labour is repaying the favor.
Meanwhile, also from the UK...
On the contrary, Starmer’s emphatic pro-Israel stance lost Labour many Muslim (and other) votes, and led to pro-Hamas independents standing against Labour, one of them successfully.
This is just the opening act of the UK becoming an Islamic Country if they aren’t already.
In short order the Labour Government will make it a crime to criticize the Islamic religion and the unlimited illegal immigration from Islamic countries.