The app of MyEtherWallet has monthly 1.3 million users. They can use dapps on Ethereum, with the Dapp Browser feature, directly from within their wallet.
This means roughly 2000 dapps, including defi and NFT protocols. There is an old saying in product development, if you want users using your stuff, make it easier. Opening any dapp right from your wallet is simple, user-friendly.