not a good trade but if you are desperate S21 FE would be much better option.
those two are not even in the same ballpark.
Compare A54 to S21 FE. They are in the same range and S21 FE is the better one.
If you can grab the S21 FE Snapdragon 888 version then that’s the best bang for your buck.
I think it will not receive it.
What made you buy it over S21 FE. I’m curious.
Lots of things but above all is one minor feature but it’s irreplaceable.
The swipe to call in phone.
just go for the S23 then it is a much better phone and you have no obligation to pick iPhone 13.
iPhone is a much outdated phone and both have comparable battery drain but S23 will charge faster.