According to reports, Samsung will launch the Galaxy S21 FE in multiple memory configurations. Incidentally, European pricing has leaked, confirming that the Galaxy S21 FE will be more expensive than the Galaxy S20 FE. The most expensive model could be cheaper than its predecessor, though.
https://www.notebookcheck.net/Samsung-Galaxy-S21-FE-memory-configurations-and-European-pricing-leaks.582453.0.html