No. Web was published in 1991. Web 2.0 happened much later.
The term “weblog” was coined by Jorn Barger[13] on 17 December 1997— log in this case nods to a ship’s log, a written record of a ship’s navigation and speed read from rope knots off a special weighed tool called a chip log.[14][page needed] The short form, “blog,” was coined by Peter Merholz, who jokingly broke the word weblog into the phrase we blog in the sidebar of his blog Peterme.com in April or May 1999.[15][16][17]
No. Web was published in 1991. Web 2.0 happened much later.
Bloggers are a post-2000 thing.