Maybe or maybe not.Bruce and lucius quit.Otherwise,if batman stuck around.He would have wanted weapons.He basically made the inventory vanish and go underground (he stole from himself).So, it's a good thing alfred made his stubborn ass quit and get a life with selina.As said,the intent of these guys were almost same.The only difference is tony is constantly called out.While bruce is unaccountable for his action.
Jon blake inherits bruces "batman".The justification for batman's existence is given by " structures becoming shackles".He then gives aways everything he owns to charity and other things.He makes wayne mansion an orphanage.Bruce maybe did redeem himself through "Robin".who knows?.