In what way did the mood of Phileas Fogg's supporters change, and why?

At first, Phileas Fogg's supporters were optimistic and confident in his ability to complete his journey around the world in 80 days. However, as Fogg encountered numerous obstacles and setbacks during his journey, such as being accused of bank robbery and losing precious time, the mood of his supporters began to change. They became anxious and concerned that Fogg might not be able to complete the journey in time. They also started to doubt his abilities and started to question whether he would be successful. This change in mood was largely due to the uncertainty and challenges that Fogg faced along the way, which eroded their initial faith in him.