Should ajax requests be “implemented” when submitting the layout of an online store to the backend?

Question

Frontend

Bitrixoid filed a claim "ajax requests not implemented" for various operations on the site, for example, adding a product, etc.
Should they be when submitting the layout of the online store to the backend?

Answer 1

No, they shouldn't. You can't know if it's Ajax or not. And this is the task of the integrator.