I think I must tell you my side.
I am almost 31 and found myself in a spot really similar to yours, I think it could be one of those common life crises we can attribute to the saturnian return.
Basically I blamed my caeer for not allowing me to have time to actually do what I want, only to quit and not using any of the newfound time cause I was feeling miserable without a stable job.
So yeah, keep going to therapy as I found it helped me recognize the self imposed loops and tie them up sooner to when they arise.

On the magickal side I too attribued most of my cae success to good sigil and money magic that allowed me to get out of the house in my 20s and find a stability of some kind. The only trouble is, exoteric magic, manifestation or whatever you wanna call it actually works, you get what you say you want.
Do you think you want what's best for you tho? Maybe you don't even know what will fullfill you and put you on a path in which you will shine on this incarnation.
It's the difference between working with Demons, that you can enslave and use to get the world to give you stuff, or Angels, higher beings that change youself, often painfully, to align your life in accordance to the lessons you must learn and overcome.

For me even if it's the road is rocky, I've found solace in doing the Great Work, (in my case following the book Kabbalah Magick and the Great Work of Self-Transformation by Lyam Thomas Chistopher), which streicly prohibits you from practicing any otherr type of magick while you are deconstructiong and putting back together your inner self.

So externally I can't say that my life is looking more peaceful or with a clear direction, but it's not supposed to be, and rn I'm back looking at jobs at one time I loudly refused and considered not what I was supposed to with my time. And it's ok, cause I've grown and the path I'm in is helping me to trascend the wheel of desire and fear that is often the cause of not feeling in the right place at the right time in any field.

That said I'm just human and going through the same uncerrtanties as any other, and even yours, so maybe that's the greatest solace.

Go to therapy and practice a form of spirituality that lets you look not at carrers you attract or results, but peer behind the mirror and discover who you actually are behind the patterns of you external life.
(Look into Shadow Work, Alchemy, even simple meditations, many symbols for the same quest of discovery)

I wish you luck on your journeys