I mean it's got some valid points but let's not get ahead of ourselves.
Metric or imperial?
You don't have to fool all of the people all of the time...
How about "appropriation"? Tell me how that's a new thing for Israel. The fact that they are clearly represented as Israelis in the film is hardly something Herbert had any say in. You'd be well advised to read up on the history of Hollywood and how propaganda works, it would make more sense then perhaps.
The recent "Dune" is a pro-Israeli propaganda piece. It is also other things, like a mediocre movie, but it's also very blatant propaganda.
What bad is there to say of lasers, after all?
Of course not. It hadn't compiled yet.
That too, whatever ain't blue, gray, or poop colored doesn't belong in the river.