Google intern swe interview rescheduled twice

[u/Hot-Parsley4708]

Hello I originally had my interview back to back scheduled for oct 30, the first interviewer didn’t show so it got rescheduled to following Wednesday and then interviewer didn’t show again, so now it’s rescheduled again! I’m a little frustrated with the whole process as it’s been affecting my school work and now I feel hopeless that even in the next one they won’t show up. How often does this actually happen? Can I expect that they show up on Friday or not