Scott3:
2wd buyers are likely to be willing to give up features they would normally select to stay under the $80k cap, so little point offering higher spec packages on the 2wd LR model (and the 2wd SR is the entry model so should be bottom trim). Once people have broken the $80k cap to get AWD (with more performance), they are likely to want the extra features that come from the $6k more expensive earth than the air. (like 360 degree view, better seats, passenger power seat, seat & steering wheel heaters).
But the EV6 is going to be a big winner from the rebate cap. Getting the 2wd LR in under the cap (basically the only long range larger SUV to do so) gives it a big advantage over the likes of its stablemate the Ioniq 5.
Based on my drive they either need to find a way to fix the speedo display (the steering wheel often blocks it off) and the dealer said others had commented. And I did find one YT video from Germany having the same complaint. So either do a software fix to move it towards the center or as the YT guy did, use the HUD which is not available on the entry level so make it standard.
Check out this video from 9:15 onwards
https://www.youtube.com/watch?v=1rpS311emAQ&t=721s
And from 16:40 - something you would never see in another review - he hits 191K on the Autobahn :-)