In theory, NFTs give creators the ability to set their own terms—including on resale royalties. But it’s important to remember we are dealing with extremely new technology. As a result, there are plenty of ways for buyers to skirt the rules. Chief among them: NFT marketplaces are not yet interoperable.
Source: Can I Earn Royalties Anytime Someone Resells My NFT? + Other Artists’-Rights Questions, Answered