Paste (or duplicate) object next to it instead of bottom.

If you would like to add it to "My Assets" or donate to me, please purchase it.

https://assetstore.unity.com/packages/slug/279751

https://github.com/eviltwo/PasteNext.git?path=src/PasteNext/Assets/PasteNext

Safely change sibling index of pasted objects. This tool does not override paste function. Just change sibling index of generated object.

Work confirmed : Unity 2022.3.0