Ehsan,
Easy boy. Yes, it is disappointing when they squander such great starts, but let's try to show a little bit of respect...especially after a performance that is not too bad on an absolute scale. It is not easy out there. Our players are representing Bangladesh as best as they are able on any given day. They are not yet where we want them to be, but inshAllah they are moving in the right direction.
I realize you are probably just venting a little bit, but I just thought I'd point out the context...after all, we wouldn't want some player who put in a great deal of hard work to feel discouraged.