I've never read anything by Jeremy Clarkson before. I Googled it rather than log in to read the attachment in the OP. I didn't find his article on Meghan but I came across his Sun article about being mistaken for Piers Morgan:
I WAS stopped in the street this week by a Qatari gentleman who thanked me profusely for the speech I’d made defending his country and its right to hold the World Cup.
Naturally, I was very flattered but as he went on and on about how kind I’d been, I was racking my brains and couldn’t remember ever having made a speech about Qatar or the World Cup or what I thought about either.
And then, suddenly, it dawned on me.
He’d mistaken me for Piers Morgan.
The poor man’s probably at home now wondering why, as he showered me with praise, I started to try to cut my own head off.
I skimmed the rest of Clarkson's Sun column that the above was in and it was all similarly daft in terms of humour attempting to be biting I guess. I did smile at the line "I started to try to cut my own head off". I don't think his statements are meant to be taken seriously - he seems to write columns to make himself sound stupid based on what I just read.
But agree that it's not funny when the violent images are directed at someone else rather than at himself. Obviously, he knew he would get a backlash for his comparison of Meghan Markle to Cersei Lannister in GoT. It was shocking enough when it was in GoT.
That's the nature of the game though. Clarkson and Markle are both in it for the publicity, faking outrage or publicly mocking sensibilities that they know will hit a nerve, presumably in the hope of generating column inches. Both acting their little socks off as they have overheads and mortgages to pay. Both playing personas to generate much-needed income to fund their lifestyles in the public eye.
Ok Meghan's act is to beat your brains out by staring into the camera with the doe eyes, the quavering voice, the pauses, the tears, the fake giggles, the hints at racism, the make stuff up as you go along because it makes a good story for TV, which may be more appealing to some than Jeremy's oaf act.