I've seen reporters ask really invasive questions, or repeat them over and over, with slightly different words.
I've seen Steve Kerr or Greg Popovich handle these types of situations with grace, but they are far older than Osaka. They have had years to hone their responses and they are very accomplished in their fields. For Osaka, I can totally empathize with her. It's demeaning, sometimes, and when they see you are vulnerable they push even harder.