How do I set the default selection of a product variation that is out of stock?

Question

Online shopping

How do I set the default selection of a product variation that is out of stock?
that is, to enter the product card and immediately stand out of stock, and there was no need to select
ceramik.by/product/glazur-zelenaya-russkaya

Answer 1

You create a variation, don't specify a price for it, and make it default.
Only to whom such a thing can come to mind ..
APD. Spacialfoy