How to reproduce:
1. Create a new Unity project
2. In the Hierarchy, right-click to open the contextual menu
3. Observe the options

Expected results: There is no "Create Empty Child" option available
Actual results: There is a "Create Empty Child" option available even though nothign is selected and it creates just an empty GameObject

Reproducible with: 6000.3.0a2, 6000.3.0a6
Can't test with: 6000.0.56f1, 6000.1.16f1, 6000.2.1f1, 6000.3.0a1 (Hierarchy V2 is not available) 

Reproducible on: macOS Sequoia 15.5 (M1)
Not reproducible on: No other environment tested

Note: This option is not available in the Hierarchy V1 contextual menu