i'm in your conscience
Long animes tend to be a put off for me. It keeps me from rewatching a lot of things, since back when I was younger, I'd only get to catch bits and pieces of anime I liked since it was always on way past my bedtime. I mean, I could easily watch it now, but I look and realize it's no wonder I couldn't follow along so easily back then cause it just...doesn't end. I am more likely to watch something that's already finished though. I don't like the suspense of waiting for new episodes and missing them and such haha. That's why I tend to stick with older things.
That's a good thing about Yu-Gi-Oh DM. It's five seasons long, one of those seasons being complete filler bs that you can definitely skip out on so more like 4 seasons. But yeah. I can't keep up with an anime like Pokemon or Naruto that just keep going and going. Too much for me, haha. Though bear in mind, I'm not a big person on watching anime or even regular television, so I wouldn't bother recommending me anything. :P