I dabbled, got board, wandered off.

You don't need dieties. Putting aside the ideas drummed into you since birth and experiencing reality as it is. That is your path. Wicca helps some people find their way. So does meditation. Have at it and enjoy the present moment.

There is a excellent reason why we call it "invisible".
Because no one can prove it exists.

What do your Wicca beliefs do for you?

It is a relatively new genre of practice which I'm sure many have alternative ones similar but without an identity. I don't know about posting an agnostic witch as I find it hard to see herbs, chrystal balls and potions as having anything to do with being Agnostic. Reading relevant scientific study and listening to competent reasoning are what make me a healthy skeptic.

I get it. I track the Sunrise, Solar Noon, and sun sets daily. I also follow astrology and like to follow the constellations. Without any magic or Deity Worship. I feel ya. I even meditate on the Sun, kinda of like worshiping the sun but in a realistic/gratitude way.