The only broadcast network that could really let these kind of numbers slide is The CW, and The CW already has a full slate of comic TV shows.
If fans and/or the folks behind the scenes at Lucifer were hoping for knockout ratings that would prove to platforms in the TV biz that Lucifer was worth saving, these numbers were undoubtedly quite disappointing.
These two final episodes mark the first time that any episode of Lucifer dropped below 0.6 rating and 2.8 million viewers in the key 18-49 demographic.
That said, perhaps there are some extenuating circumstances worth taking into account.