V2 is way cooler

nostr:npub1vnmhd287pvxxk5w9mcycf23av24nscwk0da7rrfaa5wq4l8hsehs90ftlv is just saying that miners having the option to generate their own templates means all miners could set their own censorship/fee structure policies. So even in currently “non-censoring” pools, you could have blocks which include arbitrary censorship.