The developer experience for mobile apps is terrible. Documentation is very poor and it is difficult to read the documents available to put things into practice. Our team has issues finding information related to using the solution. SDK and libraries available for mobile apps are terrible. For example, if you use MFA to migrate one user from your database to the pool, you need to use Lambda functions or other methods in AWS to get the solution enabled. It is extremely difficult to put a very, very scalable project into practice. Our team doesn't think you can use the solution for B2C on a large scale. We thought the solution would provide an agile experience but it does not. The solution needs to keep a history of passwords. For example, you should be able to check if customers used the same password in the past when connecting to a company by username and password. This type of feature is a must for our project. The MFA related to the solution's side is nonexistent. MFA should occur on the Facebook or Google side and also on the solution's side. This is a big problem because we have wallets, credit cards, and sensitive data stored for each customer. One layer of security is totally missing.
