It is certainly a poor performance by the minnows. But suspending them for it will be unwarranted and bit harsh.
Also Mr.Miandad should remember, that this loss is much better than the one Pakistan lost to Australia in 2002 at Sharjah. In the second test of that tour, Pakistan were bundled out for just 59 and 53 in both innings. So a side should not be judged based on a single match. Hence they should be given sufficient time to prove their talent.