Depending on the data provider you use, the amount that Steakhouse manages on Morpho differs, but it's not remotely close to $4.5b, it's $1b on Morpho's website.
Steakhouse vaults generally charge no management fee and a performance fee of 5–10% on PnL generated for depositors. Assuming they manage $2b of total TVL and typical stablecoin vault yields of 3–5%, gross annual yield generated is $60m–$100m. Factoring in a performance fee, Steakhouse retains $3m–$10m per year on a gross basis.
There's no liquid environment in today's market where a curator would command a +$1b val.
Separate comment, this is a reason why in my opinion with where yields trade in the current market, that DeFi lending protocols have been pausing on rolling out fee switches.
steakhouse financial runs $4.5b in morpho vaults charging 0.5-2% management fees. that's $22m-$90m/year in revenue from a defi-native asset manager with no token. gauntlet, re7, wintermute all building the same playbook. when curator tokens eventually launch they price like blackrock not like another yield farm. $100m revenue = $1b+ valuation for an entity that exists today with zero tradeable exposure. the morpho base layer printed an entire asset management industry and you can't buy equity in any of it yet