The Fermi Paradox withstands another test.
In real life, gravity has no power to form swirling disks of “solar aterial” into planets. Cosmic objects are mostly plasma physics phenomena, 99 point something percent of the mass of the universe is in plasma form, giant currents run through the plasma, and the one thing in the picture which has any real power to agglomerate material into galaxies, strings of galaxies, stars, and planets, is the Z-pinch phenomenon associated with Birkeland currents.