Ailing implant placement

How do I fix this botch job ? There was already a failed implant already near this site therefore switched from BLT to BLC. Initial photo time of placement cover screw not seated which was subsequently fully at the time. Thentime. Then 3 months later with (scan body photo) clearly some massive bone resorption. Restorative dentist says was fine at the time of healing abutment removal and scan body. Patient returned saying healing abutment loose when colleague tightened pain deep inside palate (final photo with healing abutment). Restorative not sure if the implant moved at the time of replacing healing abutment. Is there anyway I can salvage this ?

What does it mean that you are not sure if it moved? Either it moved and then the implant must be removed, or it did not move and you can proceed with prosthetic treatment or solve bone resorption.

I wasn’t the one who assessed the general dentist informed me of that. Anyway I assessed it today it was stable obviously they amount of bone loss so early is of concern or not ?