I own a AW2725DF OLED 360hz 16:9 which I love! but ngl every time i see a video of an 21:9 ultra-wide OLED my jaw always drop especially for the immersion that the ultra-wide can give

Should I sell my monitor and switch to the new AW3425DW 21:9 OLED 240hz ?
Considering that I manly play Flight simulator 2024 and single player games, my only concern is video-games & cutscenes compatible with 21:9 resolution