She’s definitely not advertising her activities, especially since Bucky doesn’t know she’s the Power Broker and she isn’t planning to tell him lol. She’ll probably do some side hustling here (with the saloon as a front haha) but I think she’ll continue to be pretty secretive about what she’s been up to.
She’ll be glad to see Tony, though, if surprised to see him alive!
But yes! I would image they didn’t talk as often while she was undercover but there’s definitely a quasi-familial connection there even if MCU writers suck and didn’t even have him at the funeral which was stupid.