"Go back to its roots"
Being on a specific platform is irrelevant in "going back to its roots".
Its as funny as if a Nintendo fan saying "Final Fantasy should go back to its roots on being a Nintendo only series because it originally came out on Nintendo platforms".
Its an absurd statement.
I for one hope the next Devil May Cry is multiplat and hope the series stays that way as its best that the series stays multiplat considering all DMC games are multiplat, regardless of whether they were HD remasters or not - being a HD remaster does not exclude it.