I cringe every time I hear someone argue that we don’t need to investigate the Clintons now because they are done politically. The will never be done. Even if she doesn’t run in 2020 they have 100 million to play hell with, and when they are gone Chelsea will have it. Got to drive the proverbial stake through the heart with those people.
Convicting Hillary is not going to do anything to keep Chelsea from running for office (unless there is proof that she participated in the Clinton Foundation hinky doings).
Frankly I can’t imagine her wanting to after watching her mother’s campaign.