Description:
Ability to stop the blocking warning as it sets wrong impression for the end users. Chrome doesn’t even do that for HTTP sites (non SSL sites)

Use case:
Because when an end users will get to this page, they would think that they are not allowed to proceed and use the website. This is giving a wrong expectation to their end users and this is not helping them as they would have to update re-generate and update their 13,000 certificates.

Motivation:
It will be very helpful for Admins. By having this ability to remove the blocking warning, their business continues while they are updating the certificate from the back end without service interruption for the end user. 

Existing workarounds:
No workaround at the moment.