Anonymous participant - prior, you didn’t need to do e-visa. I submitted mine in person back in July. You could have done the same in Bangladesh before Jan. Someone posted last week that they got approved via. Bangladesh.
Unfortunately, that is the norm with cancelations. Very vague with no details. Which embassy did you apply via and are you in that county now? Someone recently had their application canceled in Vietnam and the paperwork has the visa firm’s email listed. They then reapplied without the firm’s support (information listed) and it was approved. Was the email used in the application the legal firm’s email?