How come Kobe has not made any comments or any reaction to Shaq's retirement? Has he made any reaction already?

Because when Shaq retired at the beginning of the month, a lot of former and current NBA Superstar players made comments, reacted to Shaq's retirement using their Twitter, overall, just made statements, comments on Shaq's retirement, including LeBron, Dwyane Wade, Penny Hardaway, Steve Nash, Kevin Durant, Charles Barkley, etc. But I have not heard one from Kobe Bryant, the closest thing to it was that Kobe refused to make any comments on Shaq's retirement that I saw in a News Article a couple of weeks ago.