However, in T20s, the United Arab Emirates is much weaker than Bangladesh, so Bangladesh will benefit from its weakness.
Now you should say that Bangladesh is weaker than any other team in T20 format. They have lost the second match against UAE, which is a big shame for them. Bangladesh isn't playing with a weak squad there. The presence of Mustafizur would have made some differences. Still, it is a big shame for Bangladesh to lose the match after giving a target of 200+ runs.
If Mustafizur Rahman had been there, Bangladesh would have definitely won because Mustafizur Rahman can bowl in a controlled manner and would not have conceded 18-20 runs per over towards the end. Yesterday's match was played on a typical batting pitch, due to which those who went for speed gave a higher run rate, especially Nahid Rana and Tanjim Shakib, both of whom gave extra runs while giving extra speed.