Inpaint Video: Plate to Phone

I’m working with a short MP4 clip where a woman walks while holding a coffee cup and saucer. I need the saucer removed and replaced with a generic smartphone, and her gaze shifted subtly so it feels as though she’s watching a video on that phone... (Budget: $30 - $250 USD, Jobs: Adobe Premiere Pro, After Effects, AI Image Editing, AI Rendering, AI Video, Video Editing, Video Post-editing, Video Production, Video Services, Videography)