Sorry but this is life. When there was the grooming scandals, it was open season on Asians and Pakistanis.No one is talking about this apart from the far right social media trolls. The UK has other pressing problems at the moment like the Pandemic and Brexit shortages going on. This won't be in the headlines for long. Even if he's Somali, so what? Most people aren't going to be judging all Somalis for a lone-wolf attack.
Look at the reputation of Somalians in Cardiff. This is what happens when you have broken homes where the father ain't present and the mothers are left to pick up the slack.
We used to mock the Caribbeans for their broken homes and now we are joining them slowly.