Scheduler - Routing Form

Is it possible that our Zoom Scheduler routing form could crash from too much simultaneous activity? We had a Scheduler link at an event this evening and our form says that we have captured 74 responses, however only a handful of events were actually scheduled and appear on our calendars. In the moment, folks were not able to click and schedule an option from the calendar.  The calendar view would show up and then the dates would disappear from the available options. Anyone experience similar issues or have a solution to provide?