How many websites from the 2000s do you use daily?
I'd use a lot more of them if they still existed, the only one that's still around is
http://lamptech.co.uk, I don't use it daily but I still view it as one of the gold standards of web design. High information density, simple and effective layout, quality content and there is not a single bit of irritating cruft that I need to block.
There are dozens of websites that I used to use but have abandoned over the years when they were revamped and went from useful and effective to a bloated unusable mess. If you want to see an example of an absolutely horrible website spend 20 minutes browsing
http://komonews.com, that used to be my go-to for local news but I all but abandoned it after several renovations left it all but unusable. Give me the Komo news website from 2001 with up to date content and I'll switch to it in a heartbeat.