Beta software is by nature buggy and less-tested. An aggressive update schedule leaves you vulnerable to regressions or other exploitable trivialities. We don't

Beta software is by nature buggy and less-tested. An aggressive update schedule leaves you vulnerable to regressions or other exploitable trivialities. We don't run beta code in production for a reason, nor should anybody whose freedom is at stake. Whether or not local LE has immediate capability, if you're wanted for capital murder and they can't break your phone the case does not stall, they ship the phone off for analysis. Cellebrite may (or may not) discover a new 0-day just for you. Your phone is more damning than being caught with a cache of munitions. A stockpile of fertilizer and blasting caps can be argued as circumstantial, but phones often contain the evidence that betray intent-- a search query, a text message, an email.