Amazon has the SAMSUNG 34" Odyssey G85SB Series QD-OLED WQHD Curved Gaming Monitor (2023, LS34BG850SNXZA) on sale for $702 with free shipping. Note: OLED is better for gaming than productivity. Rated 8.9 at RTings. 

• 34" OLED Panel (3,440 x 1,440), 175Hz Refresh Rate, 0.03ms (GtG) Response Time
• AMD FreeSync Premium, VESA DisplayHDR True Black 400, Wi-Fi, Micro HDMI, Mini-DP