newness vs. timeless

Because of its ability to instantly satisfy this thirst for “newness,” Twitter emphasizes the now while eschewing the timeless. 

//here

new idea

Cryptomnesia occurs when a forgotten memory returns without it being recognized as such by the subject, who believes it is something new and original. It is a memory bias whereby a person may falsely recall generating a thought, an idea, a song, or a joke,[1] not deliberately engaging in plagiarism but rather experiencing a memory as if it were a new inspiration.