Snake-oil salesmen have always existed in one form or another.
OOP was pushed very strongly in the 90s, for example, and people promising to create massive increases in productivity by providing consulting services for "OOP-ifying" code probably made plenty of $$$ off that fad.
OOP was pushed very strongly in the 90s, for example, and people promising to create massive increases in productivity by providing consulting services for "OOP-ifying" code probably made plenty of $$$ off that fad.