I don't disagree, however, Endgame appears to be unrelated to any of Marvel's comic book events. In that case, collecting the 'greatest hits' of the Avengers makes sense, and I like it.
I have a really difficult time figuring out where to start reading some Avengers stories. I have the Famous Firsts book, which collects the first 10 issues of the title, and that's it. I actually just looked at Avengers TPBs (and HCs) yesterday at a store, for a half hour, and just left the store with nothing but confusion... Part of that is they had volumes 1 & 4 of one story, and 2 & 3 of another. I thought it was the same series until I realized that they aren't.
There are so many Avengers stories. I feel like this collection will be perfect for me. It'll garner some (likely very little) hype for Endgame, too, which is why these releases have been connected to MCU events.
I suppose I should have included the release date for this slipcase set: April 16th