Same as with Naruto & Bleach (started following both mangas around halfway to their completion) - move on with my life, maybe take a break from manga.
I started reading manga when I hit 17, I'm currently 35 and living a semi-responsible adult life XD
A lot of mangas I used to follow ended. When I'm too overwhelmed by irl stuff, I don't follow anything. When I have free time and desire to read manga, I catch up on those I've neglected and may read new titles. Currently I follow about 10 mangas, most of them weekly, OP is one of them. And not always the fav one (although the WG forum is fun to hang around))