With no reservation, your only option for a 2022 or 2023 Lightning will be to purchase one from a dealer that was either:
1. An ordered truck the customer did not buy
or
2. A dealer demo
While most dealers are sticking with the MSRP for orders, ADM is fair game for vehicles they sell off their lot. That includes either of the two options above.
Orange County is especially bad for ADM based on the naughty/nice list. You are probably best off looking nation-wide and planning to fly out to pick up a truck.
Otherwise, wait for reservations to re-open. That will probably be MY 2024.