Yes, now that they've been caught claiming to hold 1 USD per Tether without doing so, they claim it's only stuff worth (in their estimation!) 1 USD per Tether. And still refuse to provide any evidence that they are doing so.
I generally agree, not sure why anyone would choose to use Tether when their are alternatives like USDC. However I still think it is important to properly represent Tether's current claims.
They provide a more detailed breakdown here: https://tether.to/wp-content/uploads/2021/08/tether_assuranc...
About half in commercial paper and CODs. A quarter in t-bills. 2B in unspecified "digital tokens".