It's becoming increasingly likely that the report claiming of Samsung announcing the Galaxy S21 family in January is correct as we are witnessing an uptick of rumors. Today, according to one of the most reliable Samsung-related leaksters, the Galaxy S21 trio will use flat and curved screens.
The S21 and S21+ will get "2D screens", meaning no curves to the sides whereas the S21 Ultra will keep the curvature. Additionally, the report says the bezels on all four sides will be symmetrical, meaning no extra bezel on the chin.
It matches the year now... S20, 2020, S21 2021. It is easier to understand. Kind of a no brainer on that.
It makes sense they would follow the chronological order of the years.. The S20 was for 2020.. and the S21, well 2021.