Why did the network try to replace vanna white when she was pregnant?

Answer 1

Vanna was Pregnant many years ago, but since they only record programs in groups they were able to work around it without a Substitute. Her children are Nicholas born in 1994 and Giovanna born in 1997.

Answer 2

They worked around her pregnancy and did not replace her. It was never a network program during her Pregnancy as they stopped or cancelled the daytime network shows before she had any children or became pregnant