> So if these companies go under does anyone care? If they go under are they a systemic risk to the economy like the banks in 2008 that got a taxpayer bailout?

Mostly, no, which is exactly why private credit has become so big in recent years: they are making the loans the banks can't or don't want to make, because the banks are subject to a bunch of additional regulations, which are designed to reduce the probability of banks going bust and having to be bailed out.

But it can be difficult to judge second order effects in finance. It's possible that a lot of private credit houses going bust would indirectly and perhaps unexpectedly hurt the broader economy. An obvious one being companies that are reliant on private credit going bust because their financing needs can no longer be met.

Also, with this administration in the US I wouldn't entirely rule out bailouts for some of the more politically connected private lenders.

> But it can be difficult to judge second order effects in finance.

Another obvious question to ask is who is providing the money that is being lent? Those are the people who now won't be paid back. The assumption is that these are people with predictable, long-term obligations who can lock up their cash for a long time: pensions, insurance companies, endowments, etc. Hopefully they are allocating a responsible amount of their portfolio to something as risky as private credit, but as the details are private, it can be really hard to know.

There has also been a big push over the past year to put private credit assets into retail 401k's (which, in theory, also should be okay with locking up funds for a long time, but in practice, maybe less so), most insidiously by having private credit assets held in target date funds (which are the default funds for many plans).

Many private credit funds also increase their leverage by borrowing from actual banks.

All of that should pose less systemic risk than if banks subject to bank runs were lending all of the money. But that has to be balanced by the fact that these are unregulated entities taking more risks than banks would. Long-term average default rates on high-yield bonds are around 4%, so 9.2% is high, but not in panic-inducing territory yet. Who knows what they will look like in the event of an actual recession.