It's possible your 1440p monitor could actually be a downscaled 4K panel
CuratOR | Global - Products - Signal Transmission - PDS0800-HD
Can a 4K Monitor Run 1440P? - Difference Between Them
HDMI Splitter Audio Extractor 1 in 2 out 4K60HZ HDMI Dual Monitor Adapter with Optical Toslink SPDIF+3.5mm Audio out for Dual Monitors Duplicate/Mirror only Supports Auto Downscaling HDCP2.3 HDMI 2.0b : Amazon.co.uk:
Preoccupati dal mancato supporto alla risoluzione QHD su PlayStation 5? MSI ha una soluzione | Hardware Upgrade
ToteVision - LED-2364HD
Illustration of spatial downscaling and upscaling. | Download Scientific Diagram
24inch studio monitor with 4K Downscaling, 3G HD-SDI
Your 1440p Monitor Could Secretly Use A 4K Display (But Don't Get Excited) - SlashGear
I just got a new screen. Is there any way to register that my monitor on the right is smaller, without having to downscale the resolution? : r/computers
How to downscale 3840 x 2160 resolution to a 1080p monitor - Quora
PC Monitor stuck at 144p, downscaled via nvidia control panel and the screen is too small to change it back. It goes back to 1080p when plugging in a second monitor, but
Image Resizing: Upscaling & Downscaling - Blake UK
Remote Sensing | Free Full-Text | Assessing the Potential of 10-m Resolution TVDI Based on Downscaled LST to Monitor Soil Moisture in Tang River Basin, China