I find it amazing that all restaurants open a fresh bottle of wine at your table, and never seem to offer a decanted bottle.
If I trust you to make my food in secret, out of sight, I trust you to open my wine in secret, out of sight.
If I trust you to make my food in secret, out of sight, I trust you to open my wine in secret, out of sight.
I've seen a few use those aerating pourers, which is better than nothing.