Earlier in the window, when the rumours were that Inter had to sell "one of their key assets", I think we all understood our interest in the likes of Bastoni & Barella. We could see where they fitted into Conte's tactical system.
The rumoured interest in Lautaro Martinez made little sense though, because Italian football watchers said El Toro Lautaro can only play through the middle, not out wide.
Watching how Conte used Richarlison yesterday, it makes more sense. Having an aggressive, physical, central striker unsettling the opposing CBs & making runs in behind opens up the other side of Kane's game, the Berbatov / Cantona creative element. He immediately had more space and time.
Also, we still kept Sonny and Deki on the pitch, so we effectively had a "famous four", which would strike fear into most, probably all, opposing defences.
I trust Conte to introduce & work hard on a tactical system which makes it difficult for opponents to score against us. But I can see us switching between 3-4-3, and a 4-2-4 / 4-4/2 system as the season progresses.
Fundamentally, Conte has had 8-9 months of working with Kane. The two clearly respect & trust each other. But Conte has always loved a strong, physical, CF who can create chaos and open up space for others. And it may be that as Kane enters the autumn of his career, Conte will look to utilize the creative side of his game in this new, slightly deeper role.