Why tellycouples r not paired again!!

Hit jodis in films r paired again n again in films as diffrnt names n charctrs n we accpt them again n again happily..for eg,srk n kajol,we love 2 watch them again n again as a jodi under whchevr charctr they got..we love all their onscrn pairng...then y can't we or the serial producrs acpt that,y can't a hit jodi come in anothr serial again!! I really wonder y hit tellyjodis r not paired again in anothr shws!!! I knw hiten n gauri were lucky 2 get paired again n hav a happy married life now:-) I REALLY WANT N WISH OUR AVINA TOO GET THIS OPPORTUNITY AGAIN...now they r free frm their images f radev as they have done difrnt shws wit difrnt partners n did totaly difrnt roles...now they can come back again togethr as anothr onscrn jodi,as they r not dev n radika anymore...SO I REQUST ALL TO CONTINUE UR EFFORTS IN BRIGNG BACK AVINA 2GETHR AGAIN:-) i just blabrd whatevr came in mind,sory if i offnded anyone..plz leave ur thoughts..i just want 2 knw if anyone has same viewpoints as my own..