Don’t worry. Absolutely nothing will happen to anyone.
Comey and Brennan may be disgraced (in the eyes of a few people). Otherwise, it will be business as usual in Washington DC
We'll get a commission or committee like the Church Committee that will find all sorts of abuse. Hand wringing will ensue. Then a taxpayer funded super-FISA will be erected with claims that THIS system will regulate abuse.
It's all dog and pony show, financed by the public for the benefit of a corrupt government. A few mid-level fall guys will be the face.
Rinse and repeat every 20-40 years.