I don't know about other people, but I frequently use Google as a search engine, to look for information. If it's a website I know, and I want to order something from there, of course I just type the first couple of letters into the address bar and go straight to the website. But I'm looking for information regularly, perhaps 10 or more times per day. It's things like when does the post office open, how can I get from point A to point B, or just situational things related to life (or just out of curiosity).
Actually the necessity for Google search engine is to help facilitate on ensuring proper contents of a user or serves as quick notation in order to proceed, process and get yourself search or enquiry resolved and satisfied.
There could be a lot going through ones mine that you don't find somethings necessary to be stressed about such as memorizing of the web sites as Op has emphasized.
Let's imagine our private seed phrases, why do we still have to write them down or store them elsewhere if we think search engine are for lazy people? That's just basically to be ensured that what we're doing is right and how to save our time instead of going through the critical and logical stresses.
As for your point about lazy people, I agree that there should be more mainstream solutions that make Bitcoin as user-friendly as the best mobile banking can be. I think such projects exist, but adoption is still not very high, and you are sacrificing decentralization when you go down this road.
It doesn't still feel that everyone wouldn't be lazy in other ways if only bitcoin has become a friendly banking method. Life is just being too broad that we can't afford to grasp all of the trending developments such as crypto currencies to be expected that everyone must adopt and accept.