My conversion to Wilder has come about partly because I've seen bits of his Northampton team and, whilst they move it quickly (and nothing wrong with that) it is a passing game. He's also said clearly we are not going to 'launch it'. I'm happy enough with that.
If he adds a bit (lot) of spirit and commitment as well that's all to the good. My difficulty with upanatem is when (as in Mucknnettles mercifully short tenure) that's all you've got and nothing else in the locker.
The best teams in the world, including Barca, are upanatem in their own stylish way. Just watch 'em in the very rare occasions they haven't got the ball. They press, deny space and suffocate the life out of inferior opposition players who aren't good enough to overcome it.
That sort of upanatem is great by me, but not when it's little more than a euphemism for ugly, agricultural Hoof.