I am for it because
Remember in the 00's when the boot was on the other foot Google, now its your turn! Also remember that BT got chopped up for similar reasons, it got too big for its boots and abused its position to give an advantage to itself over competition.
As an owner of an IT company I am sick, tired and fed up of spending time unticking boxes presented in various applications, downloads and software inviting me to install Google this and Google that, many less than tech savvy users don't understand or don't feel they have a choice.
Google IS becoming extremely intrusive in every aspect of IT and quite frankly their future plans to tie all your personal data hosted with them into their search engine is SCARY! Many people have jumped into the Google camp because they were not aware that there were other options.
Google is dominant and overly so, it is drowning the competition to force its own content, ads, maps, email, pick any Google service, in every search you do.
Time to wind you neck in Google, start paying taxes and start playing fair!!