Since resolvers do not go through business logic checks by not calling the endpoint, they will ignore filters, handlerinterceptors, front controllers and post front-controllers logic in a framework.

Plus if you read the article, you are breaking all rules of MVC and AOP by combining two aspects into one making it harder to abstract these two (business logic and the model)

So yes, you make it FAR easier to mine the data by bypassing all internal checks in the application