Yes, but he is also on the record as clearly misunderstanding the capital treatment of said cramdown. He thinks it would be different than writedown, but in fact they are both the same. Both a cramdown and writedown add $193B to all forms of regulatory capital (core, Tier 1, CET1).
Any nationalization of FnF has already happened regardless of what Treasury does with its senior prefs. The conservatorships and NWS already provide the blueprint.