Hi there!
I can count on 1 hand how many times I landed with the thing ON.
I was on the 320 in
"the" Scandinavian "legacy" carrier before the pandemic and we did not, and still don't enforce A/THR.
On the contrary, our fleet office encourages hand flying with or without A/THR.
Have one close friend in the German legacy carrier and they have a policy of "manual flight, manual throttles" on all their fleet, including ALL of the airbuses too