Why doesn’t Apple copy or search?

Why can’t copy on Apple phones sometimes? After selecting text, the copy options are not available

1. Click on the talk picture that needs to be copied, and then long press the screen to save it. Or if you have the option to copy the image, just select Copy.

2. How to copy text on an Apple phone:

1) When you see the text that needs to be copied, long press on the font to enter the editing mode.

2) Drag the left/right vertical bar with your finger to expand the range of copy/copy.

3) After the selection is completed, click Copy/Copy directly.