I liked the TV-Show but I spend all of it wanting for Anna to be caught. I mean, I sided with the one who wanted to put her into jail.
But for me the TC show wasn't so much about glamourizing Anna as a criticism about how people with glamour is allowed to behave in a psychopatic way. And Anna was terrible, but many of the people who surrounded her also were terrible and psychopatic.
The boyfriend, the mecenas or the walt street men were narcisist or terribly selfish too. They also deserved the fall.
For me the real failure of the show is to not give more time to the friends and how they were abused because Anna. I mean, showing how narcisist abuse people might rise awareness about their tactics. That was missing for me, the part where they show how people were affected by this.