An issue that started in b2 for me is still an issue in today's b3.
I have a shortcut which asks for a number and then does some processing with it. If I run the shortcut directly, the prompt on the screen asks for the number, I type one (as in a number, not only 1 ... oh I'm so funny) and the shortcut runs as expected.
If, however, I ask the slightly-mentally-deficient Siri to run the shortcut, it normally asks aloud for a number, I dictate one and it works. Since b2, Siri gets stuck in a loop and just asks over and over and .....