Do you mean that tree style tabs now works on Chrome or that everyone agrees that Chromes memory issues have been sorted? Or something else?

> Google had to have had the better product otherwise you wouldn't have been introduced to Chrome by using their search engine.

Maybe ten or fifteen years ago this was true.

These days it is so broken you can search for a literal term and get all spam and no ham.

Also ads are exempt from that anyway and these ads in particular were probably hard coded since no other ads has ever been shown in that spot.

Edit, some more details:

The reason Chrome leads is kind of the same as why IE dominated the marked for years:

- a generally good browser (IE was best for a long time)

- strategic incompatibility on core web assets: MSDN for Microsoft (worked nicely if you changes request headers in Opera to simulate IE), various web properties for Google

- enough non standard hacks that people who just slap together code and only test in IE/Chrome might easily include some IE/Chrome-specific hack

- carpet bombing of the market: In Microsofts case by bundling it with all new PCs, in Googles case by massive ad campaigns, including smothering the otherwise always clean and minimal front page(!) with Chrome ads.

- Also by adding it to shareware/freeware installers

- In Microsofts case also by shadyd deals with others about not including competing browsers. (Not confirmed in Googles case, yet ;-)

There is a reason why we old timers say "Chrome is the new IE".