Are you in the FBI? Because that is the only way you would know if there was an ongoing investigation. They don’t publish those things.
You are making an awful large assumption.
What I did was read the statements in the media of the Mac Shop owner. It is reported that in November the FBI came to his shop and made a “forensic copy” of the hard drive but did not seize the computer or the original hard drive. So they had the contents as of November. They thus knew what was on the hard drive in November. Then, on December 9 the FBI obtained a subpoena from the Federal District Court of Delaware to take possession of the computer and the actual hard drive itself. But even though the FBI had all this evidence since November 2019...they just sat on it. There has to be a reason they would sit on it, and not notify the Attorney General or the President. This is the Deep State. They were covering for their dupe...Joe Biden.