Replacing CDS View with new CDS View at every where used placed after publish

Hi Experts,

We have Deprecated standard CDS View and successor CDS View.

1. Deprecated CDS View have some dependencies ( Custom CDS View)

2. We have created Dependent CDS Views from Scratch and want to replace this with previous one wherever its used.

3. but when I am trying to edit it and selecting the object its not giving me delete option.

so what should I do ?

Do I need to create every dependent custom CDS View and its dependent CDS View from Scratch?