The claim that the existence or non-existence of God is connected to our ability or inability to create an atom is not logically sound. The existence of God is a complex philosophical and theological question that has been debated for centuries, and it is not contingent upon humanity's current scientific capabilities.
As for atom creation, it is important to understand that atoms are fundamental building blocks of matter, and they naturally occur in the universe. Scientists have gained a deep understanding of atoms through various experimental techniques and theoretical models. While we can manipulate and rearrange atoms using techniques such as nuclear reactions and particle accelerators, we do not "create" atoms in the sense of bringing them into existence from nothing. We can only change their arrangement or create new atoms from existing ones.
It's worth noting that the inability to create atoms from scratch using current technology does not provide evidence for or against the existence of God. Scientific progress and technological advancements continue to evolve, and our understanding of the universe expands over time. The absence of a particular scientific achievement does not validate or invalidate the concept of a higher power.