We'll probably win a couple of regional tournaments in South Asia before these coaches too get out of Dodge, thanks to the tradition of compulsive meddling from the Godfathers of Dhaka-centric clubs. BAFUFE will pay dearly once they do.
I still don't see us competing outside the region and give even Southeast Asian teams a good fight. East and West Asian teams will simply blow us away as always. Investing this much in Soccer is a total waste of time and money. Investing in organized soccer from the school level on a region by region basis can on the other hand, bear better fruit in a decade.
"And do not curse those who call on other than GOD, lest they blaspheme and curse GOD, out of ignorance. We have adorned the works of every group in their eyes. Ultimately, they return to their Lord, then He informs them of everything they had done." (Qur'an 6:108)