This NFT project offers a billboard where businesses can purchase pixels

A crypto advertising billboard has launched — giving individuals and businesses the chance to purchase pixels that will have visibility for “years to come.” It appears that there’s a lot of interest surrounding what Cell Land has to offer. Last month, the project put a screenshot of the blank billboard on OpenSea in NFT form. It was subsequently snapped up by an unknown user for 8.4 ETH — worth about $20,000 at the time.Two subsequent screenshots will emerge in the not-too-distant future — one when the billboard is half full, and the other when every single pixel has been accounted for.
Coinbase co-founder Fred Ehrsam has predicted that 90% of NFTs will be worthless within three to five years, but Cell Land believes that the technology underpinning this asset class will prove important and incredibly valuable over the long run