Ben Arfa is expected to be sold this summer after falling out with manager Alan Pardew.
Domi told the Evening Chronicle: "I know he likes the place and likes everything, so he will regret it if he goes.
"Maybe not if he goes to Manchester United, or a better club on the pitch, but he won't play in front of better fans.
"If he goes to a smaller team, he will regret it.
"Does he want to go from playing in front of 52,000 people to just a few thousand?"
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