"Why do some British people not like Donald Trump?"

Somebody on Quara asked this. A writer in the UK, Nate White, an articulate and witty writer in England had this response - (The whole article is worth a read, here is an excerpt.)
https://www.thelondoneconomic.com/satire/why-do-some-british-people-not-like-donald-trump-135275/

A few things spring to mind. Trump lacks certain qualities which the British traditionally esteem.
For instance, he has no class, no charm, no coolness, no credibility, no compassion, no wit, no warmth, no wisdom, no subtlety, no sensitivity, no self-awareness, no humility, no honour and no grace – all qualities, funnily enough, with which his predecessor Mr. Obama was generously blessed.

So for us, the stark contrast does rather throw Trump’s limitations into embarrassingly sharp relief.
Plus, we like a laugh. And while Trump may be laughable, he has never once said anything wry, witty or even faintly amusing – not once, ever.

I don’t say that rhetorically, I mean it quite literally: not once, not ever. And that fact is particularly disturbing to the British sensibility – for us, to lack humour is almost inhuman.
But with Trump, it’s a fact. He doesn’t even seem to understand what a joke is – his idea of a joke is a crass comment, an illiterate insult, a casual act of cruelty.

Trump is a troll. And like all trolls, he is never funny and he never laughs; he only crows or jeers.