I do find entire albums annoying and tend to avoid them
there are 2 major problems with them:
1. how to extract them, there is no consistency, sometimes it's a zip file renamed mp3, sometimes it's albumwrap, sometimes it's just a long mp3 that you have to split manually (which is damn annoying and useful for nothing more than exercising my delete key)
2. if you don't want the entire album but just a few tracks
there aren't any real advantages to sharing an entire album as 1 file, if they want the whole thing then it takes the same amount of time to download the entire album as separate files so makes no difference, but for those who don't want it as 1 huge file it is annoying