The RHONY reboot will now star Sai De Silva, Ubah Hassan, Erin Dana Lichy, Jenna Lyons, Jessel Taank, and Brynn Whitfield — and former RHONY stars, including Sonja Morgan, Luann de Lesseps, and Dorinda Medley, are reported to be appearing in another spinoff, RHONY: Legacy.
Because of the drastic change in casting, Andy hopes fans realize it will be a “totally different show.”
Source: https://www.distractify.com/p/lizzy-savetsky-rhony-replacement