Off topic
If you stay within context of what I said overall, students want information fast and teachers want students to work for the information. Just that simple.
Seeking information physically is not the same as seeking information on the internet in a broad sense which can sometimes cause a disconnect in the classroom generally speaking. It is way more convenient to search on the internet and a lot faster.
Also, teachers aren’t typically making students research something that will take years to obtain in one class session. Just the practical side come out of me. The point is students are exposed a ton of information on the internet than they are retrieving information physically at a local library. Which means more chances for the student to be distracted with unnecessary/irrelevant information potentially hindering the learning process. Speaking from experience as a licensed educator 