Senior most Five Judges of every High Courts should hear small matters also where junior advocates appear.
Mostly, in most High Courts, and also in Supreme Court very valuable and tough cases are assigned to senior judges.
Junior advocates never get such tough cases to argue. In initial years of their practice, they got small matters.
They can get chance to argue before Senior Judges only if such small matters are also assigned to Senior Judges.
It is very inspiring for junior advocates to appear before Senior Judges. Because Senior Judges select appointments for new High Court judges from advocates appearing before them.