The phrase "become objects of" is a valid and usable phrase in written English.
For example, "The citizens of this small town have become objects of ridicule and scorn."
They have become objects of ridicule.
The old pots thus become objects of political contention.
The French sailors had become objects of the other's desire.
Two dogs escape from an animal testing facility, and become objects of fear and hatred.
(Within hours, the accused had become objects of admiring fascination in China).
Once the source of hero worship, athletes of entitlement have become objects of scorn.
When their male counterparts become objects of desire, comedy tends to ensue.
They become objects of limitless adulation and then die within two years.
Yet cut loose from their points of origin, they become objects of deep mystery.
Worse, they have destroyed shrines and tombs they feared could become objects of worship.
During the 20th century, all diseases have become objects of systematic plant pathology research.
