

I presume the concern is governments banning apps left and right so a federated repository will be mostly immune from that. But you are right, technologically is not as straight forward.
What surprised me is that F-Droid is avoided by many FOSS enthusiasts (due to signing it themselves so delayed updates and potential tampering). Aurora is great but 100% on Google’s merci and Google frequently cuts its winds. Did not know Aptoide was community based… have to check it out.
No much. He would have to declare if conflict of interest or to IRS. But strong feeling that is not the case. Again, if evidence was there, the FBI and even Trump would be all over with the evidence. This guy, probably had no even Confidential Security Clearance (lowest one). The only thing I can think of is industrial espionage but those are brought by the injured party and goes to a normal judicial channel… nothing indicates that is the case here.