I followed a routine, THE GF routine for DS, it worked a treat. I was very depressed, and for me, it was a way of regaining sanity when no h/p would listen to me. As a result I was able to sleep, and eat regularly, and DS is one of the liveliest, well loved, happiest babies I know. All my older firends whose children are my age know the routines I followed, and not one of the critisized - they all ahd children who woke regularly at night through til 3 or 4. Mine didn't. I feel thoroughly vindicated.
Not once did I leave him to cry for an hour, 10 minutes was the max I ever did, DH and I together, listening to his cries and recognising that he was calming down and needed to be left.
I did get stressed if the routine "failed" for some reason, but I think that was more about me being depressed. The routine frequently fails with DD, who has other ideas and no intentions of following GF, no matter how hard I try. But she is still calm, sleeps well, plays well, and has some routine in her little life.
These books are not ALL the Devils spawn. Mothers who follow them are not ALL naive, insecure, lacking in confidence. I did not follow a routine because I was depressed. I was depressed becuase I was a new mother, who'd lost her father, and terrified at losing my "old" life.
It is possible to follow a routine without being psychologically damaging, without contolled crying, without leaving your baby hungry, or removing eye contact, it just takes common sense.