PFP can be an acronym that stands for "Profile Photo" on social media platforms together with other online platforms. 0 will be the consensus layer. Will there be any variation in using the ETH as I'm used to? No, ETH1 will keep on as it's with no variations. ETH2 https://financefeeds.com/lightchain-ai-demand-is-stronger-than-ever-with-poi-and-aivm-features-analyst/