Update on the situation. I found a way around to get fortnite running in 60 fps. From my observations:
Fortnite looks way more high res and presets look better, that is probably whu they thought np 2a can’t run the game at 60 fps.
You can run it in somewhat stable 50-60 fps on low settings on 100% 3d res, if you are willing to turn it down I guess you can get stable 60.
If you want to crank up the settings you will get around 40-50 fps on high preset with 100% 3d res with occasional drops to and below 30 when you drive a car quickly or something.
Epic settings don’t look much better(further shadow render and maybe something else) but you will get more stutters.
All and all, I can see why they took the 60 fps option from all presets exept from low, they should have left it, but they should have left the 40 fps option for every preset.