We had this experience with a local town centre where the high street basically died. Retailers priced out by high rents, which was fine when the economy was good and people were spending, but as soon as it took a dip there was nowhere to go and they had to shut up shop.
And this mechanism was why; almost all the real estate was owned by funds and leveraged. Property values based on a multiplier of rent. They could weather a long spell of zero rental income because that effectively cost them nothing, but if the rent went down then the value went down and they had to come up with the difference.
That seems like a rather inefficient use of resources. How long will a fund typically keep that on the books before they have to offload the asset or declare bankruptcy? At a certain point, that smells like a scam with a real estate business attached to it.