"But Wie’s sponsors have a lot invested in her, and time is running out this year on them getting any returns for the $10 million they gave her to celebrate her 16th birthday."

Tim Dahlberg nails it with this point regarding Michelle Wie's latest sponsor's invite:
But Wie’s sponsors have a lot invested in her, and time is running out this year on them getting any returns for the $10 million they gave her to celebrate her 16th birthday. She has only one sponsor’s exemption left on the LPGA Tour, and if she doesn’t make $80,000 or so in the CN Canadian Women’s Open next month she would face having to go to qualifying school to try to get on the tour next year.
And she had better get on tour soon, because her novelty act has long since worn thin. Wie might some day be a fine player, but she is no longer a precocious child playing against grown-ups and she still has yet to win a tournament.
Joe Logan isn't too excited about the invite either. And this blog post lists the previous Wie debacles. Anyone excited about her appearance in Reno?