Because of the similarities in name and style of play he gets compared to Dembele all the time. For what he does well, for what he doesn't do well. I thought it was OK to continue that comparison with my views on Ndombele. If that's enough to be seen as an unacceptable dig at Dembele then fair enough.
I actually think some comparison to Modric can be made. Real creativity, purposeful passing, ability to get away from players with ease, close control. Of course that comparison isn't perfect either, there are differences. But Ndombele does have the quality to reach a similar (one of the best in the world in that role) level.