She is one of those TNG characters, much like Riker, that it took them nearly the entire series to finally flesh them out into a rounded person, whose more 2 dimensional traits actually began making sense. For Riker it was the facade of bravado he used to hide away his shame of having been a gullible young officer, that didn't surface until The Pegasus, & for Lwaxana, it seems to be that her ostentatiousness was also something of a crutch that she wore to cope with having had some rather hard personal tragedy befall her family, with a dead husband & a dead daughter, who we don't get the whole story about until later on as well, with Dark Page, & even Half a Life
This is where we kind of finally see through her persona, down to a person who is hurting, and acts the way she does because it makes her feel better, more admired, more loved, less loss, more attention. Even Deanna didn't know the whole story. Sadly, if she had, she might have better understood her mother enough, such that she wouldn't have had such an adverse reaction to her behavior, that she ended up becoming almost her polar opposite.
So as much as I have a hard time sitting through most of Lwaxana's episodes, I do quite like where they took the character... eventually. It at least made the character more believable.
This is where we kind of finally see through her persona, down to a person who is hurting, and acts the way she does because it makes her feel better, more admired, more loved, less loss, more attention. Even Deanna didn't know the whole story. Sadly, if she had, she might have better understood her mother enough, such that she wouldn't have had such an adverse reaction to her behavior, that she ended up becoming almost her polar opposite.
So as much as I have a hard time sitting through most of Lwaxana's episodes, I do quite like where they took the character... eventually. It at least made the character more believable.