Originally Posted by
OSSYULYYZ
Can I ask what tool you used? I used ExpertFlyer, and it told me that 3 Premium Seats were still available. The Switch Seat Tool told me there was only 1. I got my suspicions based on the discrepancy and the fact that it is longer on Google Flights.
Something to keep in mind with seat maps... AA doesn't always show you all available seats when you try to switch seats, a few of them can be blocked or reserved for elites. Also, seat maps (especially when 3 rows are blocked) are a relatively poor indication of loads.
I would do what was mentioned upthread and check if it is at F0/Y0.
Edit: someone mentioned no more seats are being sold with all tickets sold. I think you will be fine, but please report back.