Hi Dave,
Probably the most important thing to consider is the range. You want to try to keep the keyboard chops in the range that I discussed in the video on that. It’s not really about the root position being a voicing that’s perhaps more important, or something you’d always start with because it’s the ‘root’ and not 1st or 2nd (or 3rd for 7th chords) inversion. It’s all about keeping the voicing in that sweet spot I demonstrated. So that could mean root position or any of the inversions.

Does that make sense?

Glad you’re learning!

Matt