What if Lori truly doesn't know where the kids are - because Tylee packed up JJ and disappeared from Rexburg in the middle of the night? Maybe they headed to AZ or TX (but not to KVW's, knowing they'd be too easily found).
What if Tylee escaped with JJ in order to save herself and her little brother from Lori (and perhaps AC)? What if Tylee had been witnessing Lori's selfish, insane, sociopathic, controlling, criminal behavior her whole life, hated her guts, and finally wanted out? After all, it's been posted that the only reason Tylee went to ID was to protect JJ.
What if Lori was the one with the bat, and CV took it away from Lori, not Tylee? What if Tylee and JJ were in fear for their lives if they didn't back up Lori's and AC's stories and lie to the AZ PD?
I have always wondered whether Lori perhaps took away Tylee's cell phone and JJ's laptop/phone (the device containing the apps that kept him calm) back in July or August, not long after CV's death due to the "justifiable homicide".
If Lori had control of the children's devices since that time, it might explain the similar nature of the Venmo transactions sent using Tylee's device/account in Aug, Sept, and Oct, and the one Lori sent using her own phone back in June. Most importantly, taking the children's devices would prevent Tylee and/or JJ from sending out an SOS.
This theory might also be supported by the fact that when KVW and her husband were in the 35 second FaceTime communication with JJ in August, they said it felt as if JJ was somehow being controlled or monitored. This same theory might be even further supported by the odd response to the text communication attempt made by Tylee's friend (initially no response, followed weeks later by a response the friend thought was inauthentic).
Wouldn't it be great if it turned out the kids have been on the run - and that they are now being kept safe from Lori (and back then, safe from AC as well)? Perhaps they are now being hidden and protected by a friend, or a Ryan relative, or somebody else Tylee knew and trusted. Somebody who knew then (and knows now) that the kids were then (and are now) in jeopardy?