For sure, but if you're looking for an offensive star, say a top-20 producer in the league, chances are that's not him. That's not to say he isn't as valuable though.
Trying to look at Leonard's possible impact, for me, his low-end comparison is Jake Debrusk. Similar size and physical game, both excellent skaters although Leonard is smoother and more efficient (longer strides, sharper edges, quicker lateral movements), both have the shot to score from distance, both are extremely quick to finish in tight.
Now, what's interesting is Leonard's offensive game is much more refined and layered at this stage. With Debrusk, you're getting a shoot-first and crash-the-net guy. Leonard can do all that but, most importantly, he has the deception and playmaking to create for his teammates. He can play the North-South game, but also display high-end skill and vision. That's a really enticing package, to be fair.