They haven't run out of money yet.
Paramount has $30 billion in liabilities (debts and accounts payable), but $52 billion in cash and assets.
WB-Discovery has $77 billion in liabilities, but $123 billion in assets.
Disney has $97 billion in liabilities but $205 billion in assets.
There are two basic rules in finance:
1. Profitable companies don't go bust
2. Until your debts exceed your assets, you can borrow additional funds.
Of the three, only Disney was profitable last year, but all three have significant assets.
There may be a question as far whether the film studios (Paramount Pictures, Warner Bros., Disney/Pixar) and the television assets belong together long-term, but there is little chance of insolvency right now.
Yes, it's really amazing how these big media companies manage all this debt. I suppose it depends a lot on cash flow and keeping investors confident that the profits will come later. It's similar to how some online platforms operate on small margins but still attract users and stay in business. Like these casinos
https://icasinoreviews.co.nz/4-dollar-deposit-casinos/ with low deposits that only need $4 to get started. They rely on volume and customer loyalty, just as media giants depend on subscribers and license agreements. It's risky, but if the strategy works, it can pay off in the long run.