Wildly unfeasible. The consumer does not have a choice, they do not have an ability to live within their means without incurring credit checks.
Take housing - perhaps it is possible to purchase outright a home with cash, however you will not find generally anyone willing to take payment in cash.
If you cannot afford that and are not taking a loan, then you must rent. However you cannot rent without a credit score.
So no the consumer did not consent to anything. This is a ridiculous and dishonest viewpoint.
There are costs to that approach, of course.