With sheer upsurge of BD MILL's peace keeping in UN missions; it literally lost its venom, core ethos and fighting spirit to become 'King of mercenaries' that was a complete deviation from military's prime rule, i.e. saving country from internal and external enemies. And the economic upliftment that you mentioned had nothing to do in BD's case if you read/observed/understood on how 'Positive current of Global Economy' was let to form in Asian hemisphere. BD mercenary's UN mission, RMG's export boast weren't the means to analyze ends rather poor, dense mass's labor exploitation, skills were. Kalu Bhai, you are brilliant enough to connect these prime issues of economy, global domineering factors with the usefulness of small, manageable entity's inhabitants. IMO, RMG export or serving in UN mission has been causing more damages than betterment of BD but it seems like we are option less at the moment. How we have reached at this point would take rims of papers for me to describe empirically though.