If you genuinely believe it was, i suppose you're just incredibly unaware of how gated information was before the internet.
The poster said "easily accessible". The wealth of knowledge and information i have at my fingertips today was before hidden behind public libraries I'd have to plan a trip to, in courses i would have to attend, in the brains of experts i would have to interview in person, i would generally have to dedicate years of my life in order to match what I can today learn in a matter of days just because of the difficult process of sorting through the information and finding what I'm looking for.
Sure, some online information may be “more accessible” but is it necessarily better information?
Sure, and before the invention of the telephone and telegraph you could just write someone a letter, and before the invention of the printing press you could just hire a scribe. Before the automobile you could just ride a horse. Before the cotton gin, just put some slaves in a field. Nothing is new under the sun.
Having all of this information available at one's fingertips and having the ability to communicate and publish globally, and practically for free, has been revolutionary in and of itself.
Finally, I would argue that more, easily accessible information is not necessarily better information.
All of this was possible before the internet.