S3 is so bad

I watch a lot of murder mystery shows and was into S1&2. But S3 is so awful (I’m about halfway thru) Why did she start the season with Logan? Why is she so oblivious to the date rape drug - considering seasons 1&2 - particularly in the food court scene. Call somebody, find a cop. She’s been thru this before, she knows it’s a contemporary threat. Hating it. (Also, the end of S2 and beg of S3 of just eliminating challenging characters was lazy) Working thru it to get to the movie and S4, chronologically.