Reports that Android 12 started to roll out globally for the Tab S7 FE a week ago, so should not take too long. https://www.getdroidtips.com/samsung-tab-s7-fe-android-12/ Personally a fan of Android 12, currently on Android 13 Beta on my phone.
I do not work for Samsung or make Samsung Products but provide independent advice and valuable contributions.
My Device- S21 Ultra 5G ( SM-998B/DS ) CSC= BTU , 12GB/256GB
One Ui 5.0,Android 13 .