I find the pencil a poor navigation tool. In procreate, it misses allot of inputs. Not a big deal to me to just use hands, that works well. I think with the current iPad , there is no point in pencil for navigation. Touch just works really well, and the software is so simple precision stylus input like the win tabs use for navigation is pointless.
If it gets more complex software it might be needed. But I don't think apple will do that. It's not that type if device.
Kind of off topic, but these navigation issues in Procreate were introduced in the same update that fixed the "blobs" at the start of lines. Everything that's broken now worked perfectly before that version, and the developers refuse to look into it "because Apple has stated that the Pencil is not intended for navigation." In other words they're testing against an iOS version in which the Pencil can only tap buttons, so they don't care that they've broken their UI such that it always treats pencil taps as swipes (this is why it's constantly missing taps when you're using 9.2.x).
*edit: Oh, you literally posted about this right before my reply, oops