I sometimes tuck in the flap of my ticket pocket for a cleaner look, but I'd prefer no ticket pocket at all. It looks better when the pockets are slanted. Sean Connery's houndstooth check suit in Goldfinger has flapped hacking pockets with a jetted ticket pocket: https://thesuitsofjamesbond.com/?p=22
And that was just on this afternoon so I had to watch it for that scene.
(my take was maybe he'd just come directly from the airport returning from abroad, hence the wearing a country suit in the city)
On a Bond-related question, in You Only Live Twice, does Bond wear a pair of very bold black/white spectators in Japan?
(either at the chemical company's office or on the docks - I remember in my mind him running from bad guys in them). I don't have the DVD here with me at school to check, but it was on TV a few months ago and they stood out for me against his otherwise subtle gray suit. (or maybe he'd been chased out of bed wearing a pair of slippers and socks?)