Earlier quoted context omitted.
Usually not. Typically in a bankruptcy the debtholders become the new shareholders and then replace existing management with ones more friendly to their interests.
That wouldn't happen in this case because there would still be residual value in the equity. Is Twitter worth $45bn? No. Is Twitter worth more than the $13bn in debt? Yes. In this case, they can file, rollover the debt into a new company with no financial loss and then recap the equity with Musk (who obviously has the money to do so) and other shareholders. Also, the banks who own the debt do not want to run Twitter.…
This might have been true on October 26th. It's not obviously true today.