A lot of you seem to think Kane is a match made in heaven for City/Pep. I think he'd do well there, but it's far from a certainty as he takes way, way, way too many shots and speculative actions for Pep's liking, so something would have to give. Either he's given the freedom to continue being what he is, or, he conforms to Pep's wishes and dials his shooting right down.
Kane has shown he's a comfortable provider of chances for others and has no real issue slotting into a team, but a huge part of his game is based around off the cuff moments that catch keepers out, and with that, many a wasted play. Pep's neurotic about that kind of thing.
Kane at United steps on a few toes, too: Rashford, Cavani, Greenwood and Fernandes in one way or another. The set-up at Spurs has accomodated, well, practically formulated the player Kane is, and for him to crossover to another side with his exact same game, conscessions will have to be made either by himself, or others.
There's more to signing a player for that kind of money than goals. You have to ask whether he looks like a superfluous fit to what's already going on, or whether the team should then be built around him. You also have to question how many noses are put out of joint and whether that's worth the trade off.
Haaland's a very basic player compared to Kane; all he wants are clear running and striking lanes and isn't bothered about much else. But when you've got a 9.5, so much more has to go through him to optimise his game. It's been so long now since Kane played as an outright 9, you have to question if he'd gladly hand over the build-up to others and just wait for them to provide chances. Eclectic forwards don't tend to enjoy 'doing nothing' for large parts of a game (see Rooney's comments about being a really productive no 9.), Kane's not exactly cut from the same cloth, but he is totally used to doing anything he wants on a pitch with next to no restriction, as at Spurs, everything orbits around his actions, and not the other way around.
For the money he'll cost, I can only see City being viable. Not that we can't afford it, rather, the risk in his ankles and injury record as well as age makes it a lot less appealing - he breaks down here, we're in big trouble with an asset we can't shift, he does the same at City, and it's just an annoyance to them.
I wouldn't turn my nose up at the transfer, but I'd certainly be looking at other options before going in that direction. The outlay for Kane is not far off what it could end up being for Haaland and Sancho combined, plus he's carrying an injury record the two of them together don't get near. Then there's the other positions we need to buy well in. It's certainly not the gimme some are putting forward when all factors are objectively considered.
Only City can absorb the outlay and write it off, which is where we differ greatly. For us, it'd be about the biggest signing we'll make this decade, risk inclusive. It's not a no-brainer or formality that Kane available = instant purchase. He's 3 years off that being the case.