Is DSH victim of banks or not?

IMO,any company with a lot of banks debts can not survive,if banks ask to pay back the debts at once.
IMO,DSH can buy new stocks by cash if banks support DSH and the most of suppliers may agree to supply goods by cash and extend the payments dates of present debts.
In other countries,banks usually support the companies of their loans to survive,but in Australia banks look like different(IMO).