very much agree, it's not being glamorized at all as Noko's life is literally portrayed as shit the entire time. even when she loses weight and becomes her 'ideal', she looks gaunt and exhausted it concludes with her needing to become admitted.this manga (as someone with an ed) has been so important to me. i even won a physical copy, lol. that being said, it’s probably not everyone’s cup of tea.
oh and eta; just because fiction talks about mental illness doesn’t mean it’s being glamorized. people always say this because they’re uncomfortable