I think DO sums it up pretty-well, though I would add the following:
I generally expect Tories to act like cu*nts. What is galling about this current collection, is both the brazenness of their corruption, and their utter ineptitude as they go about it.
I prefer my right-wingers to be much more competently-devious as they go about raping the country, and to be much less obviously fu*cking useless.
They get away with it because of two fundamental problems; an Opposition which is toothless and cares only about returning to power itself, and a significant enough percentage of the public being supine, bewildered, and essentially not caring enough about governance. We're probably 60%+ dumbed-down as a nation these days - who (as DO says) are spoon-fed horse-sh*it on a daily basis, by a press which is almost entirely owned by right-wing oligarchs.
Tory politicians essentially now view Parliament as a gateway to enrich oneself. There are very, very few Tories in the last 15-20 years (and possibly longer than that), that I would consider as having integrity. The only one I can think of is Dominic Grieve, who was ousted by his constituency party at the last GE because of his Remain advocacy. Beyond him, I am seriously struggling to think of any other Tory politician who had the same gravitas and integrity. Rory Stewart was viewed as something of a wet for a while, but I always thought that was a pantomime, and saw him as essentially another self-promoter. Where do you go from there? Probably back to Ken Clark (maybe), then back to Heseltine (probably)........and then you likely reach the abyss.
I was a No supporter in IndyRef 1, which now seems a lifetime ago. The current state of UK politics means I am now an advocate of Scottish Independence, and I look forward to the day when we can cut ourselves loose from the endemic corruption that prevails in this country.