What type of application will promote mass adoption of Cardano?

Project introduction
Name: Student Reader
Description: We are about living and sharing a growth mindset.
Website: https://studentreader.io/
GitHub: djsquircle (Dj Squircle) · GitHub

We are looking for talents to do community management
Reason: Project evangelists
Project scope: Web3 by blending AI, DAOs, decentralized identity, and blockchains
Paid or voluntary: Voluntary

Blockchain ecosystems are seeking mass adoption as the holy grail. Which dApp type will achieve this for Cardano? While several types of dApps have attempted to attract large user bases including defi, lending & borrowing, gaming, NFT, and metaverse, Cardano still strives for mass adoption. Emerging technologies such as blockchain, artificial generative intelligence (AGI), and self-sovereign identity (SSI) offer unique value-added experiences for traditional web users. We believe the intersection of blockchain, AGI, and SSI will lead to the mass adoption of killer apps. Such apps will present a unique value-added opportunity and users will have no choice but to embrace the Cardano ecosystem vicariously. What kind of app do you think will accomplish this? Share your thoughts below.