https://www.metv.com/stories/rod-serling-said-he-didnt-blame-cbs-for-cancelling-the-twilight-zone-in-1964

Serling also said that the network didn't give him an opportunity to update the series with the times.

Rod Serling said that aspiring unknown writers had ''practically no chance of breaking into TV today'' (https://www.metv.com/stories/rod-serling-said-that-aspiring-unknown-writers-had-practically-no-chance-of-breaking-into-tv-today)

"Television cries out for new talent," said the writer.