Many of you who oppose this transfer probably don't realise how good Kane is. He is currently the 3rd best attacking player in the world and that is just because he is older than Mbappe and Halland. His goals per game statistic may not be impressive. This is because he plays for a weak club. It is much easier to score goals when you play for a club that is destroying league. Then you play all the games against weaker teams than yours, and you have plenty of chances to score in every game. Look at Lewandowskis clubs - BVB, Bayern & Barca, ideal clubs for a striker (when you're a starter :P). Kane playing for 7th/8th league club and plays several games vs better teams in a season. In those games Tottenham usually defends and he doesn't have a goalscoring situation.
Let's compare how effective they are:
Lewa, Bayern (all seasons, all competitions): 373 matches, 0.98 goals/90, 1.04 xg/90, efficiency 94%
Lewa, Barca: 45 m, 0.77 g/90, 0.75 xg/90, 102%
Kane, Tottenham: 424 m, 0.71 g/90, 0.58 xg/90, 122%
They have almost identical xg/90 at the World Cup, but efficiency...
Lewa, Poland: 7 m, 0.29 g/90, 0.61 xg/90, 47%
Kane, England: 11 m, 0.74 g/90, 0.64 xg/90, 115%
This guy is a killer, born leader and still has 4-5 years to play at the top level. If I were Levy, I wouldn't sell him and would try get promotion to the Champions League next year (Harry scored 30 of the 70 team goals!). When it comes to buying his replacement, club will be in a much better negotiating position.
BTW. It's nonsense what a few people have written that keeping Kane on the force will be a deterrent for other players to sign contract with Tottenham. Lewadnowski again... When he had one year left on his contract at BVB, Bayern wanted him desperately, but Dortmund did not let him go. Since then, dozens of talented youngsters have join BVB. The only things that matter are contract sum, 1st team squad and the European Cup matches.