Superior high tech innovation out of the blue may diminish human component value.
"Concrete printing" although equipment handling concrete is notoriously difficult to maintain.
Greed and incompetence seeking quick buck may undermine system integrity.
Poorly supervised crews doing shoddy and dangerous work.
An intrusive rerouting of the construction behemoth.
A poor batch of concrete affecting strength and form pressure endurance
Unsatisfactory care of molds causing panel anomalies.Departure of key people and loss of oversight.
Unmanaged climatic conditions affecting concrete strength.
Large company usurping idea and opportunity
Patent has expired, yet could be re issued for molding method instead of system attributes.