How are those 2 scenarios even remotely comparable? There's nothing physically or mentally stopping Daglish from managing a PL club. At Liverpool, his past works heavily in his favour.
For him, yes. For a PL striker, absolute shite.
His peak was 05-06. Since then he's gained weight, slowed down and lost agility. He actually couldn't be any worse an athlete if he looked like Homer Simpson.
One of Keegan's biggest mistakes as a manager was making this complete waste of flesh a captain. I wouldn't make him a captain in a room full of kids with autism.