Why is it important that the right to an attoreney is written into the bill of right

The right to an attorney is an extremely important right. Without an attorney, many criminal suspects would self-incriminate themselves due to the fact that they are unsure of how to answer interrogation questions. Because of this, some suspects were convicted of a crime that they did not commit. The right to an attorney gives the suspected person support while answering questions and handling a court case.

So you know what happened and so it doesn’t repeat it’s self