Yes, they have that terrible fear, like the Arabs of Hebron: that one day the Jews will do the "justice" to them that they did to the Jews or others.
What Bangladeshi can boast that speaking or writing in praise of Israel nowadays won't get you jailed, expelled, ostracized, or killed? I don't think there is one. (Even Pakistan isn't that bad.) Hence, Bangladeshi writing condemning Israel can't be taken seriously - as the words of a thoughtful person who evaluates morality, truth, and justice. It's just a waste of electrons, ink, or air.
I do feel some sadness here. Forty years ago it was my family that E. Pakistani diplomats turned to for comfort when the W. Pakistani Army was slaughtering their countrymen while the Nixon Administration gave them a cold shoulder. These men and women knew - whether instinctively or through consideration I'm not sure - the Zionists got right what Pakistan got wrong.
Even in 2001, Bangladesh voted on the U.N. Security Council to endorse UNSCR 1373, which made it the sovereign obligation for Pakistan to eliminate terror training camps, etc. Bangladesh says it would not vote that way today. I guess it won't be too long before Bangladesh is slipping into the same hellpit Pakistan is.