Think for yourself question.

If Schiff had 'substantial credible verified' evidence of Trump collusion for 2 years

The special counsel of Mueller had no evidence of Trump collusion for 2 years. His mandate was to investigate Trump collusion.

Q. why was Schiff allowed to withhold verified evidence from the special counsel for 2 years?

Q. How did Mueller know Schiff had no evidence? If he knew why did he not say anything about Schiff misleading everyone about his special counsel?

Other peoples homes were raided, lives were ruined looking for the exact evidence Schiff claimed to have.