Some interesting changes again -
Carbonite Edition is stuck between LE & SE trim level.
The SE is the top trim level (GT disappeared or became the SE) with the 175/65r15 wheels (only trim level with them). The LE doesn't have 15" alloy wheels or heated seats any more.
Now the SE has heated seats (only trim level with them). A 2020 LE seems better equipped than the 2021 LE.
I still think two trim levels with a manual or CVT option for both would have covered things just as well.