It works for you because you want it to work. It makes no sense tho looking at it objectively. There's many holes in the storylines, acknowledging that doesn't mean you can't like the show.
Again...lol Ghost and Tommy not believing it is what works. the idea of him being alive is beyond silly. It's understandable they wouldn't believe it because no one has told them he exists within the world they constructed. The only plot hole is him being alive because he shouldn't be and there's nothing in Power prior to that event which led anyone to believe someone could survive some shyt like that. I'm not arguing for the decision I'm explaining why it's perfectly logical for those two cats in particular to not know he's alive.