What are the most effective times to schedule virtual group rides in order to maximize participation, considering factors such as time zones, work schedules, and personal commitments? Should these rides be scheduled during early morning hours to accommodate those with busy evening schedules, or later in the day to allow riders to unwind after work? Are there specific days of the week that tend to have higher participation rates, and if so, what are the underlying reasons for this trend? How can ride organizers balance the competing demands of different time zones and schedules to create a cohesive and engaging virtual group ride experience? What tools or platforms can be used to facilitate scheduling and communication, and how can ride organizers ensure that all participants are aware of the planned ride details and schedule changes? Are there any best practices or guidelines for scheduling virtual group rides that can help increase participation and overall rider satisfaction?