I was very fortunate to get my Office 2007 Pro from my employer years ago....
it still does everything I need to do, which usually, can be accomplished in NotePad
I use the spreadsheet quite a bit, I have never used the publishing app, my son does every day in his job... me? never had a need for it. Word does all of the Graphics stuff that I have any use for.
my favorite feature of Word 2007 is the macros and AutoCorrect for my dyslexic fingers.... as my fingers get younger , now 73 y/o they do not type in the correct order as faithfully as they did when I was 21 and a 120 wpm keyboard operator on the USAF's ASR128 Teletype machine. the "display" on that machine is a paper tape that punches a row of vertical holes in the paper.
we learned to read that thing as fast as it could come out of the machine, and had to hand write the info and hand it in to the instructor "Commander in a battlefield" within 5 minutes of the machine stopping...
today, with our flat screen displays, the current generation has no clue to how "it used to be".... and even in the '60s when I was punching that ASR128, I did not "have a clue" as to how the Indians had to use Smoke Signals to pass on their information.
each generation is ignorant of what went on before, "today is all they know".