TYPO3 Has a Repository. All It Lacks Is a Market.
TYPO3 already has an extension repository, the TYPO3 Extension Repository (TER), which plays an important role in its own right. But a repository is not the same thing as a marketplace.
While a repository tells you that something exists, a marketplace helps you understand whether something is actively maintained, commercially supported, and trustworthy in a professional context. Those are different questions, and for agencies and clients evaluating products, the latter matters far more.
Today, the TER contains extensions with very different levels of maturity, maintenance, support, and business context. That is perfectly normal in an open ecosystem, but it also means the TER is not the right place to create real market visibility for supported products such as Managing Editor, Descriptive Images, or Single Sign-On.
If someone is looking for a solution for editorial workflows, accessibility support, or single sign-on, they are not really looking for a long archive of technically available extensions. They are looking for clarity. They want to know what the product does, who maintains it, how it is supported, and whether it is built for long-term use.
TYPO3 currently does not offer that in a structured way.