Why does it take so long to display a pop-up window when I press and hold on an icon on the POCO X7 Pro?

Thank you for reaching out and we apologize for the inconvenience you're experiencing.
You can adjust the animation speed by going to [Settings] >> [Home screen] >> [Animation speed] and setting it to [Fast].
When multiple APPs are running in the background, it can cause the system to slow down, leading to a delay in the response time. Closing unused APPs or restarting the phone can help improve performance.
If your phone has limited available memory or storage, it can impact how quickly the phone responds to touch gestures. Clearing up space by removing unused APPs or files can help speed up the system.
Please update your phone to the latest OTA version.