modelbindner remove 0 we bind to number mvc core code example

Example: .net form binding why cant i skip index

<input type="hidden" name="Items.Index" value="0" />
<input type="text" name="Items[0].Name" value="someValue1" />

<input type="hidden" name="Items.Index" value="1" />
<input type="text" name="Items[1].Name" value="someValue2" />

<input type="hidden" name="Items.Index" value="3" />
<input type="text" name="Items[3].Name" value="someValue3" />

<input type="hidden" name="Items.Index" value="4" />
<input type="text" name="Items[4].Name" value="someValue4" />