During the last years USA has banned a lot of things by default, but in all cases there were exemptions for things receiving specific approvals.

However, the approvals appear to have not been based on any objective methodology, but sometimes nothing has been approved, while otherwise there may have been some approvals but their randomness was suspicious.

Now this new interdiction continues the trend, so it is normal for people to be wary that any approvals will be based on some kind of bribing and not on any serious security audit.