It's difficult to say for sure why the tokens have not taken off on Tezos, but it is likely due to a combination of trust issues and the relatively small userbase of Tezos compared to other platforms. Trust issues could stem from a lack of understanding of the project, confusion about the token's purpose, or a lack of confidence in the team behind the project. On the other hand, the small userbase of Tezos could be a contributing factor as well. Without a large userbase, it can be difficult to generate enough interest and demand for the tokens to gain traction. Additionally, the small userbase could be a sign that the platform is not yet mature enough to support a successful token. Ultimately, it is difficult to pinpoint the exact reason why the tokens have not taken off on Tezos, but it likely involves a combination of trust issues and the small userbase.