Technology certainly reduces the amount of thinking we humans have to do. However, there is no technology that is commercially available to us that surpasses the processing power of the human brain as far as my understanding goes. I do not believe that introducing more technology will make us ignorant, but will only bring out the ignorance in those of us that already are. Until the day dawns where we do not have to do any more thinking for anything, we will be the dominant species on the planet.