Loneliness Support Group
Loneliness is an emotional state in which a person experiences a powerful feeling of emptiness and isolation. Loneliness is more than the feeling of wanting company or wanting to do something with another person. Loneliness is a feeling of being cut off, disconnected and alienated from other people. The lonely person may find it difficult or even impossible to have any...

If not giving it to him means you'll feel less put out great
If dropping it off means you can detach and let go great
Sorry to hear he's ghosting you.
When my when ghosted me I had some of his stuff and I messaged him to ask to give it back. Which would have been nice to know he was ok and to wrap up loose ends, but no response.
I just decided fck him and kept his stuff. I'm not gonna be accused of harassing someone
So you know maybe it will work out down the line for you. Sometimes people have friends who are about six months then dissapear a year before they hang out another two years before there gone again and they are ok with this flow.
But if he is ghosting you then fck him, not worth wasting another moment on
Well you got a thanks, so maybe he'll be back when his heads sorted hey hun