Well, I'm certainly not crying into my cornflakes about it, but I appreciate that some people may have wanted the choice. More choice in the short term, however, simply cracks the door open a little wider for every publisher to squeeze through and get their own service out.
If in six months time we have UbiAccess, ActivisionAccess, RockstarAccess, CrytekAccess (lol, as if they'll still be around in six months), would you still be happy with having the choice?
What happens when you are suddenly subscribed to half a dozen different programs, spending £30 or £40 per month, on top of PS+ or Live, plus having to pay for any games that you actually would normally still want to buy? Yes, you may have access to more content, but if you can't play it all, and you're just subscribed to take advantage of one or two games, then it's a waste of money.
Still think that Sony have done the right thing. Shutting EA out will have been made for purely business considerations on their part, but the byproduct is that it may help to dissuade the other publishers from getting involved too.