For me that I love anime, I like most of them, except the one of Lurichiyo because it does not have sense with the serie, but the story is not bad.

Fillers I believe are annoying, but the truth of the matter is that it's better to have fillers, especially on a good running anime. Why you might ask? Well, nothing lasts forever so the more episodes the better. For me sometimes when a series end, I feel like I want it to never end. A good example would be Clannad. So in the end, let us thank the makers for producing fillers!

For me, I would love to get to the ending rather than watch a bunch of fillers. I definitely enjoy closure with a series, but there are some endings that just ruin the anime for me, one example being Claymore. That said, the anime episodes just catch up too fast to the manga chapters.