On the flip side, the only time I can remember hearing an entire crowd boo Stebe Jovs was when he announced that IE 4.5 would ship as the default browser in Mac OS 8: https://youtu.be/WxOp5mBY9IY?t=142
Opera had an earlier version of tabbed browsing, but it was tacked on to their existing Windows MDI interface.
In the 90s, MS Visual Studio 6 had a 3rd-party plug-in that would add tabs to their existing MDI interface.
Borland's Delphi and C++ Builder may have been the first apps to provide a true tab-based document handling in the early-mid 90s.
I always wondered why Tasman never got backported to Windows to act as a next-gen replacement for Trident.
And here's a 1999 Wayback Machine archive of the IE for Unix site on microsoft.com:
http://web.archive.org/web/19991128115223/http://www.microso...
"Internet Explorer 5 for UNIX offers the most complete support of Internet standards and technologies, including XML and DHTML"
Favor the meaning people actually use and let the history of factoid be an interesting factoid.
You can possibly blame Steve Wright, Radio 2 talk show host/DJ for popularising the term with that meaning in the UK.
https://www.versionmuseum.com/history-of/internet-explorer
Factoid: There were versions of IE for both Mac and Solaris.