To keep it simple previous govt played a dangerous game down rating over economy
To roll over loans the implications are higher interest rate..our rating will imoorve if IMF gives a green signal ..this is where IMF is needed
Had the corrwctive meausres taken in 2017 we wouldn't have been in this situation but seem the previous on purpose created this problem ..fired the NBP and state bank Head to implement this plan
As long as you have current account deficits you need external source of money. as you say the key is the interest rates