Zero Trust - Different feature sets across multiple free accounts


I have multiple Cloudflare accounts. All of them have the Zero Trust product enabled with the free account. All of them have different features available in the Zero Trust dashboard.

For example, one account has CASB and the new DEX feature. The other account does not have CASB but the new DEX feature. And the third account neither has DEX nor CASB.

How is that? All three accounts are on the same plan.