For one, the Bleach anime itself isn't ending. It's just changing stations. I have Netflix (not that I actually watch Bleach through Netflix, only occasionally), and I noticed that they pulled every Bleach episode two days after 366 was released, so I'm assuming they have to be re-licensed before they can be put back up.
Additionally, the manga is still going. Go look up "The Thousand Year Blood War".
I had to dispel all of these rumors about the series ending. It's not ending, yet at least.