GoBears sig lists as a Lifetime AdmClub.

I guess this is a discussion for the sake of discussion as the OP would get AC access as a lifetime member anyhow. OR am I reading TOOO much into the sig (as the OP is reading too much into the OW/QF details).

The OW rules apply for OW related flights and not AA-only (as in domestic) flights). So if the OP is trying to tell someone else (since as lifetime they dont need it) that LAX will allow EXP/PLT on an AA domestic only trip by quoting the OW (as in AA domestic to/from a OW international journey) I would say - definately not correct.