Eh. Many scientific plot holes (like how are people eating if all plant life is extinct?). Normally willing to look past some basic science errors in exchange for a good overall movie...this does not delivery.
Plenty of long drawn out "trauma" scenes (like...do we really need a full 2 minute zoom in on the actors face while crying post trauma? Do we need multiple scenes where I'm skipping ahead after a full minute of such scenes?).
The movie could have been a full 20 or 30 minutes shorter and been a better movie.
If you really need a post apocalyptic type movie fix, it's worth killing some time during an otherwise worthless pandemic evening.