There's a middle ground between cookie cutter and esoteric. While the OP's tone is perhaps a bit harsh, I've been in his shoes before, where a team that doesn'

There's a middle ground between cookie cutter and esoteric. While the OP's tone is perhaps a bit harsh, I've been in his shoes before, where a team that doesn't understand why a problem doesn't fit their go-to solution forces you to write a convoluted mess to shoehorn the problem into the solution. performance isn't even the problem, usually. Maintainability is.