It will be interesting if Apple went after Cellebrite under the DMCA anti-circumvention clauses. I would laugh if their product became illegal in the United States.
Just like security itself - the goal is to provide enough barriers so predators go looking elsewhere for easier prey.
That doesn't really restrict the NSA, CIA, FBI or any other agency/PD from buying their services. After all, that's what "black budgets" are for.
All this assuming they even care about legal compliance, which I am sure that under the correct circumstances it won't matter one bit.
Israel is also a member of the WTO so there is that avenue also.