No he acts like hes the only one that's done something nice in his life  
  
He rescued a couple of dogs, big deal, what about the thousands of others left to rot in RSPCA kennels hardly seeing the light of day. 
  
People see them as disposable because if they get too big, too aggressive, too much work they can drop them at the kennels wave them goodbye and some nice person will give them a loving home  
  
If they thought that if the dog outmatched their needs when older it would be pts in front of them, they would maybe think twice before getting it in the first place.