User blog:MightyMutton/Avengers Assemble, what's going on?

Where's this series going?
I am the only person that is frustrated with the Avengers Assemble series? First it starts off with a new team (which can make you question whether it's actually 616 or not) fighting some unknown and basically uncared for characters in the form of the Zodiac. But now Thanos is involved and apparently the Guardians of the Galaxy are entering the brawl (| Issue 6) but then Marvel has decides to tease us with a cover featuring Thanos bearing the Infinity Gauntlet (| Issue 7). Strangely this comes out right after the secret appearance in the Avengers. (The best super-hero movie EVER!) So suddenly this series gets very good while the main Avengers Series (Vol 4) is stuck in dull AVX tie-ins, am I the only fan regreting not getting Avengers Assemble? Is this just a limited series or is it on-going???

Not to mention the Age of Ultron. What's happening with THAT??? That's been teased at for a year now. God I hope it sticks to the main Avengers series and that Marvel puts a stop to these ridiculous tie-in that are happening for the majority of the year, waste my subscription and barely tell a story. Does anyone else feel this way? If not sorry for the waste of a post.