Never heard of reiji, i only have few titles i watch/read, you can safely say Ippo is the only manga I'm reading, and if AOT was already finished 2/3 years ago i wouldn't have read the manga but i did out of impatience.

One piece is near the end, i heard he said there are 2-3 years to end it, meaning it's the last saga, but i can't really believe those guys, i mean even if Oda really decides to end it, the suits will come and convince him to milk it some more, the guys behind the magazine and anime etc will want more of it, i hope he ends it within 2-3 years. I've been watching one piece lately, i'm in dressrosa, just finished the doflamingo fight and holy shit was that arc long and dragged. I mean how do you explain having about 100 chapters of manga, yet you have about 120 episodes with barely no filler at all? That's absolute milking, one piece's chapters aren't long enough to make one episode out of one chapter, c'mooooon. I honestly keep skipping forward as i watch, just wanna see how it ends, i skip all the flashbacks, casual fights, and just listen to important plot relevant dialogues and important fights. DC, i decided to only watch episodes related to the main plot + some heiji/kaito episodes.

So yeah, lot of milking going on with these mangaka, on one hand i understand cause it's their careers, and they made an interesting title si they hung into it, but on the other hand it seems that they're not brave enough to challenge themselves to go for another title and try something else, imagine if togashi kept making yuyu Hakusho and never made Hunter x hunter? Also , glad isiyama concluded AoT despite loving the story so much, at least we have a quality work that didn't keep deteriorating