The other 90% are worrying about jumping into the same boat in the near future. It's not the end of the world. One door closed. Another might be open soon. In the trying time of waiting, make yourself presentable and attractive.
In a sense, the job hunting is like a dancing party in a huge, dark ballroom. At first, nobody knows how many people are waiting or how many dancing partner's positions will be open. Then suddenly, the light is on and the musis starts. You see everyone and all the partner-seekers see you! To beat out the rest of people waiting on the sideline, you have to stand out somehow and somewhat to grab the attention of the partner-seekers. Being invited for a dance is an honor and a trial. Bring out your best smile and charm. Make full use of the precious few minutes to win the seeker's heart before the music stops.
One muggle