Yup. You are right. The model holds. ...unless you've an R&D department dedicated to experimenting — non-critically — with myriad, "creative" algorithms or sol

Yup. You are right. The model holds. ...unless you've an R&D department dedicated to experimenting — non-critically — with myriad, "creative" algorithms or solutions. Then, hey, don't give 'em write permissions, but let 'em read and let 'em rip!