You are omnipotent, you possess the power to do absolutely anything, you can cause literally anything to happen.
The problem is that the same is true for everyone else as well, they also have the same divine power, and their wills are interfering with yours.
A world full of almighty all-powerful gods is a universe like the one we exist in today, where all of our conflicting forces in a grand game of tug of war has led to each of us becoming powerless in the practical sense.
This obstacle is worsened by the complications that almost all of us are unaware that we have this power, and are using it to warp reality itself constantly without being conscious of any of it.
The solution to making things go your way is twofold:
1. Pull harder - You must go from pulling on the nature of existence with your mind unintentionally to doing it with intent, using the full force of your mind.
2. Find brothers to pull alongside you - the psychic force of one mind is very likely to be overwhelmed by the psychic forces of many minds combined together when all are pulling reality in the same direction.
Lone manifestation is almost always lesser than the collaborative manifestations of masses working towards a common "truth".
There's a reason why religions always have groups praying together, even when the texts say not to, because it is only when many minds are in agreement and using their full might that their collective power can shape the nature of existence itself.