Hmm… your browser is not officially supported | Yahoo

Every once in a while I check out Yahoo, and once I get past the hundreds of spam in my inbox, despite my calling them as spam earlier, I try something else.  Today I tried my.yahoo …. and here is the result.  For the record I am using Firefox on Linux [Xubuntu].  But thats not the point.  The comparison between Yahoo, and Google, is remarkable.  Yet many continue to use Yahoo. 

It continues to confound me how people [in general] gravitate towards lowest common denominators in favour of convenience, and status quo.