Ok, Nephylim, tell us what you really think! Sounds like you've spent some time in the trenches.
I don't see Maslow's hierarchy of needs as "truth". It's simply one model for understanding human behaviour. There are a multitude of such models. Some will work for us, others won't.
In my view, a model that works is one that causes you to act. It helps to have a goal in mind.
Asking esoteric questions such as, "Who am I?" are not really helpful. It's just a lot of belly button gazing. Who we are lies in how we act. Plain and simple. There are for more useful questions to ask. Like, "What makes me happy?"
Too many of us spend our time reacting. Even more of us spend our time standing still. Fear is the killer.
I accept that there's darkness within me. Me and the seven deadly sins are not strangers. Sock it to me, Lust! However, I have no intention of embracing it. My goal is to do good. To forgive myself (quickly) when I mess up and get back to doing good.
I like to spend a good chunk of time being "wild". It's good for my soul. It's energizing. Wildness, of course, comes in many forms.
I don't think "self-actualization" is ever achieved. It's a moving target. If you actually get there, then what would you do?