As a Canadian Acura watcher, I am confused. Acura has lost me (yes, that may be a polite Canadian's way of saying that Acura is lost).
Here in the Great White North, we had the Integra from the beginning (1986), a well-received vehicle. A decade later, Acura Canada introduced the Acura EL, a Canada-only badge-engineered Gen6 Civic (assembled in Canada alongside the Civic), supposedly because Integra sales were lagging.
I remember thinking at the time that buyers should just spend a few extra Canadian dollars for a larger Accord, an all-around better car than the Civic (even a dressed-up Civic). Yet, the EL lasted for 2 generations, alongside the equivalent Civic, and was Acura's best-selling vehicle in Canada.
When Acura Canada introduced its new badge-engineered version of the Gen8 Civic, it suddenly gave it the new name of Acura CSX, rather than continuing the well-received EL (I guess EL did not match Acura's new-at-the-time nnX naming convention); it replaced not only the EL but also the Integra, which had been cancelled. The CSX lived for only one generation before being replaced by the international Acura ILX, based on the Gen9 Civic.
Now, after being ignored by Acura, living through 2+ generations of the Civic, the ILX itself is being replaced (is it being cancelled?) by an old-is-new-again Integra?