Don't blame him. Certain players are pretty much guaranteed to get in the Premier League. If you have something to make you stand out, such as ridiculous outfits and haircut, you have a better chance of getting invited.
Plus he's giving his missus' hairdressing business free advertising.
I don't really dislike any darts players except for Sex Pest Taylor, Martin "Chickeny" Adams and Juszzzzzzzztin Pipe.