It's funny, I consider the displacement of Mushtaq Ahmed and Shahid Afridi in the Test team by Saqlain Mushtaq to be one of the biggest disasters to befall Pakistan in modern times.
Saqlain was a great ODI bowler and a useful bowler in Asia in Tests, especially when he had Wasim Akram's footmarks to bowl into.
But outside Asia he really was of little use, as seen in the 95-96 tour of Australia and the 97-98 tour of South Africa. In essence, the two times Pakistan really needed penetration in major series outside Asia he could not deliver.
Legspin is usually more penetrative outside Asia, but Saqlain's ODI performances saw him elevated to Test number 1, even though he really was a very limited asset in Australia, South Africa, New Zealand and the West Indies.
I look at the hundreds of wickets that Mushtaq Ahmed took in First Class cricket during the period after his displacement by Saqlain Mushtaq, and at the wasted Test career of Shahid Afridi, and just regret the rise of Saqlain Mushtaq.