I exported both players and recruits from a ver22 league to import into a ver23 league setup.

I noticed on both, the player/recruit HS/State changes completely to random locations and not what was listed from ver22. also, noticed that players year doesn't translate...ie I had for QB's Sr, Jr, Jr (rs), Fr They imported and changed to Sr (rs), Sr (rs), Sr (rs), So (rs)

I did a similar player import from CF2022 and saw the same result as you (Imported and changed to Sr (rs), Sr (rs), Sr (rs), So (rs)).