Spacetime—a creation of well-known actors?

Most physicists believe that the structure of spacetime is formed in an unknown way at the Planck scale, i.e., at a scale close to one trillionth of a trillionth of a metre. However, careful considerations undermine this prediction. There are quite a few arguments in favour of the emergence of spacetime as a result of processes taking place at the level of quarks and their conglomerates.