This was how the Tories operate, for better or worse. From a cynical point of view it makes sense. You cut welfare and services to the bone - it's austerity folks, my ex local MP Chris Grayling was an exponent - and it hurts people, it kills people - but it probably won't be you, so all those others can be thrown under a bus.
So Grayling as justice minister cancelled legal aid; the postmasters couldn't get it to fight their legal battle against the Post Office - who started legal proceedings against them - and many were wrongly jailed or driven to suicide. But... that's not a problem, nobody cares about that, they're a minority - esp if they were racial minorities... And it was only the Alan Bates v the Post Office drama and the fact that it concentrated on the white working class middle aged victims, not the Asians, and the fact it went out on ITV not a streaming service and the fact it went out on the first week of Christmas when everyone was at home still and a captive audience bored with the same old Xmas fare, that it eventually became an issue.
An issue for which, so far, none of the perpetrators have so far been jailed or even been forced to downsize their living arrangements.
But... if legal aid had not been cancelled, or mental health services kept tip top, well none of this would have likely happened - but the public would have to have been taxed more. And the moment you do that, you give the public political solidarity - fatal to any Government. A collective moan against Labour.
But any time someone does this and they're an immigrant or person of colour, it's not 'hey this is Tory policy and it's underfunded' it's 'oh it's Labour immigration doing this - even though it all got ramped up under the Tories anyway.'