Also known as the morning star, also known as Venus.
There’s also the nocturnal / sunset aspect of Venus, noctifer/hesperus, so the evening star.
It all ebbs and flows so I guess everyone is right:)
(Also this not a uniquely Roman or Greek invention ofc)
So yes, it has an engineered foundation, a double-engineered foundation. The roads around it almost certainly do not. So it is plausible that the monument is not sinking as quickly.