The Brighton boss is keen to see Neymar in Chelsea Blue.
Poyet told talkSPORT: "Neymar is different class, which makes a difference.
"When you play against a team like Manchester United it's tight, it's close, it's nil-nil, there's nothing in the game.
"Someone like Neymar comes in with something unique, he opens up the game and scores the winning goal, that makes a big difference, that's what makes teams be at the top all the time.
"I hope that what he said was possibility it would be great, not just for Chelsea fans but for the whole of England to watch him here week in and week out."