My software engineering classes taught me really well how to implement red black trees. They shouldn’t, so I don’t use them when they aren’t right tool for the

My software engineering classes taught me really well how to implement red black trees. They shouldn’t, so I don’t use them when they aren’t right tool for the job and I should use linked list instead? That’s the main problem I have with MBA sentiment here. Somehow knowing about something is bad. That’s a very naive viewpoint.