Grafting around implant at time of placement: predictable?

How predictable is it to perform a graft around the defect near this implant during placement? In this case, I weighed two key factors: the implant's position within the bone and the condition of the surrounding soft tissue. As depicted in the accompanying images, employing the appropriate GBR technique should yield favorable outcomes when grafting during placement, provided specific criteria are met. What are your insights or experiences with similar cases?