There's no Google+ landing page. If you want to participate and create a g+-account you'll automatically sign up for google search, gmail, google drive, youtub

There's no Google+ landing page. If you want to participate and create a g+-account you'll automatically sign up for google search, gmail, google drive, youtube, google maps, play store, google maps with no option to opt out. Now who thought this was a good idea? But even if someone wanted all that, if you signed up for your business to have a youtube channel and a g+ page, you don't get your custom vanity URLs with the chosen account-name. That's remarkably bad UX.