Safest way to get some exposure to the NFT trend ?

I really don't understand NFTs but it seems like it's getting hyped up everywhere by everyone , including big players. I really don't want to invest in something that doesnt make sense to me, but I'd like to have at least a bit of exposure in case it takes off

What's the best/safest way to get exposure to the NFT craze without actually owning any ? (besides owning eth)

Thank you!