For as little as $.10 a day* you can save apapertiger from going hungry.
*about how much we all paid (if you bought the CE edition)
If you were "dedicated" enough to pay a monthly fee, it's probably somewhere around .15 cents a day.
Seriously though, SE has no legal or moral right to give anyone's money back in cases like these. It is extremely charitable if they do.
MMOs can and do change/end at anytime; that's the product you pay for.
To even ask is mind blowing.
I would try to draw up an analogous situation but there isn't one because it's so ridiculous.
But just for kicks I'm going to call GRAVITY, Blizzard, Mythic, Trion, SE (for FFXI), ArenaNet and see if I can get my money back, because well, their games changed and I feel it was a bait and switch when I stopped enjoying their respective endgame content.
I mean we're all adults here right?