There may not be an iPhone SE 2 after all

I would be more curious about future (Apple) processors, now that those exploits have surfaced. I wouldn't be surprised if those CPUs were already developed, for the time once these design faults surface publicly, though.

I also wonder if it's necessary to have a system fix (or the safari javascript fix is sufficient) on iOS for current devices, since only checked/signed code can run from the app store, and even if there's a future jailbreak it'll compromise the system a more convenient way.