Blinded paths are the solution to lightning receiver privacy, but today many wallets can't pay bolt12 offers or bolt11 invoices with blinded paths.
If you're running lnd you can use `lncli addinvoice 1000 --blind` then wrap the invoice with lnproxy and get a private invoice that any wallet can pay.
I need to figure out lndk to make this possible for bolt12 offers too..