Comment by roydivision

This stands to reason. If you need the answer to a question, and you can either get it directly, or spend time researching the answer, you're going to learn much more with the latter approach than the former. You may be disciplined enough to do more research if the answer is directly presented to you, but most people will not do that, and most companies are not interested in that, they want quick 'efficient', 'competitive' solutions. They aren't considering the long term downside to this.