No. CvS2, MvC2 (if you like that sort of thing!), KOF 2000, KOF 2002, KOF 2003, KOF Neowave, Garou Mark of The Wolves, SS5 Special, and even Hyper Street Fighter II disagree with you.
And there's been plenty of 2D fighters released over the past few years; it's only Capcom that has decided to stop releasing new games and rerelease older games instead.
No. CvS2, MvC2 (if you like that sort of thing!), KOF 2000, KOF 2002, KOF 2003, KOF Neowave, Garou Mark of The Wolves, SS5 Special, and even Hyper Street Fighter II disagree with you.
And there's been plenty of 2D fighters released over the past few years; it's only Capcom that has decided to stop releasing new games and rerelease older games instead.