In a way it was bound to happen.
I don't know about you guys but when I first bought DMC2, (and I wasn't late I assure you, took me maybe a month after its release) I had already stumbled on articles about DMC3 showing us a young version of Dante etc. Meaning that at least then, they had some plan.
After DMC3, the only plan was the Devil Bringer - which would originally be used by Dante in a PS2 DMC4. However according to them, the DB mechanics weren't supported by the PS2 so well, so they moved the game to PS3 generation consoles.
But in general, the interviews back then, were not so different in comparison to the interviews we get now - as long as we disregard Tameen's... well emotional way of talking. They were both talking about a game that was meant to revolutionalise DMC, with a new character etc etc. That character was Nero.
For me that's definite proof that CHANGE was bound to happen. I don't know what was in Capcom's mind back and wanted a new hero (or rather a new approach if you'd prefer) for the fans. Money? Did Kobayashi or whoever complained that Dante was more or less complete as a character and didn't know what to do with him so he made Nero and had Dante return with his DMC3 moves a bit enhanced? At any rate, from back then, Capcom accepted the decision that Devil May Cry for some reason or another had to take a different route.
It's curious if you think about it. Since DMC3 did well - well enough to be released two times (I'm referring of course to Dante's Awakening and Special Edition) why would they think the series ended? All in all to be fair, DMC1 is a pretty complete story by itself. Dante is the son of the legendary hero Sparda who beat the Devil Emperor and sealed him away for 2.000 years. When Dante was young, devils attacked his house killing his mother and (without him realizing) abducting his brother(though later this changed when DMC3 was published), while his father was already dead. Dante grew up, and opened a shop that lets him hunt devils, which is the best way to find who killed his family and take revenge. In DMC1 Dante accomplishes every possible goal he might have had along with cutting any loose ends in his life. He sealed Mundus again. He found a companion. He found out the truth about his brother. He took revenge for his mother. And gained the last relics of his father, the Perfect Amulet/Sparda (sword) etc. What else could possibly threaten Dante? DMC2 tried something but didn't go as well. DMC3 is a prequel so it doesn't count. So probably Capcom or whoever was kinda lost in deciding what to do with Dante and the series.
For some reason or another when Nero appeared, he did make a lot of fans, though a majority of old DMC veterans still prefered Dante and was enraged at the beginning. So Capcom didn't quite achieve what they wanted. DMC4 doesn't let the series go further at all. Dante still remains invincible with millions of fans and while Nero was well accepted and all, it wasn't enough to have him be the star of DMC5 all on his own.
Therefore Capcom went to plan B. Super Change. Let's start from the beginning. Let's make another Dante with another story that will let us make more games in the future, keep the series alive, the fans happy and most importantly, our pockets full. In short = Reboot. It's happening everywhere nowadays. Castlevania and Tomb Raider are some well known examples. So Capcom probably though, why not? And went with that.
Of course all the hardcore DMC fans who absolutely loved the old games were again ticked off. After Nero, a completely different Dante guy comes into the spotlight and the old Dante runs to play against Marvel.
Yes, it's bussiness. It was bound to happen, from the moment DMC4 was to feature a new main character.
And now