Not sure what happended with that play eventually but in the last frame when the striker drops deep and receives the pass from Kante he has different options. I was actually more impressed with how Kante was able to beat the pressure and get himself out of a difficult situation. It's something that many of our players are unable to do. Tuchel would probably appreciate that more than an elegant short pass since he always want the ball played immediately into the strkers. There's no place for elegance with guys like Tuchel/Klopp who prefer more direct football. I guess a good example is Thiago who is elegant on the ball but can't get in front of Keita atm.
It is very different yes to compare different players playing for different systems.
Kante has many positives and advantages over Busquets, but bringing the ball forward isn't one of them.
I don't agree that it's a very difficult situation, the easy pass to the wide back would be fine, or the pass backwards, for the defender to find the longer pass behind the press. I think it is an error not to switch the play there, he could do it easily before he turned the second time.
I think what Kante does there is something that Frenkie does very well. It is not extremely bad, I like it, but I prefer more direct and elegant solutions (facing more forwards when recieving, already with the right angles, knowing where to put the ball immediately - and finding a player with both space and time). Busquets is the best at this, probably ever.