Some standout comments:

And yes, it is possible for an amab nonbinary person to identify as a lesbian

So the barrier to men entering lesbian spaces has been lowered even further: they don't even have to identify as women anymore!

maybe the dictionary definition for lesbian should expand a bit? Especially when considering the community aspect - I feel like the lesbian identity and community describe more than sexual attraction.

Rule 1 of trans ideology: every concept must be redefined in a way that it can be attained by even low-effort trans people.

in general i don’t like people saying they like people or don’t like people depending on what they were assigned at birth

Classic trans delusional rhetoric.

Words and terms are invented, fall out of favor, or are co-opted in the queer community so rapidly that its hard to get a read on what anything actually means.

Hit the nail on the head there. Although this person thinks it's 'cool.'

[Regarding being both non-binary and woman:] 'woman' has never felt like an accurate descriptor, but there are parts of my life that shaped who I am that are inextricably tied to being a woman (like nearly dying in childbirth)

This 'enby woman' is skirting dangerously close to TERF rhetoric there, saying that childbirth is inextricably tied to being a woman. Of all the things these TRAs say, this was the only comment on the page that genuinely surprised me.