HA! ^^ Calliope and Adelaide and Eleanor are weird cause I'm an old schooler and even modern lolita I draw with old tastes, but I do think they'd enjoy modern EGL too- I just have things I prefer to draw. Calliope specifically would enjoy prints a lot. They'd all agree Metamorphose is very good.
Eleanor and Adelaide would enjoy Marble, N+ah, and Sheglit.. They have similar tastes and most of their conversations likely revolved around new releases. Adelaide is a bit more OTT than Eleanor but they still have so much overlap. They probbly still randomly see a major release and message each other haha... Eleanor in all caps and Adelaide with restrained excitement.
Adelaide would also enjoy OTT solid releases from Angelic like Strawberry Shortcake OP, but she'd prefer things liek Metamorphose, Physical Drop, and likely things like Elizabeth OP by Baby. She enjoys big skirts.
Calliope would enjoy Angelic Pretty (naturally), but she'd also like a lot of sweet taobao brands that I can't name because I don't wear Sweet. Calliope has the most diverse taste of the girls. She'd wear gothic and shiro too.
Adelaide would not like brands like Majoh, but Eleanor would. I think Adelaide would dislike a lot of the street CN lolita while Eleanor would enjoy it.. Adelaide would enjoy seeing Eleanor in it and probably have her idea of lolita expanded upon by Eleanor's edginess at times.. Eleanor likes guro and punky stuff and bends rules a lot.
I think all three expand each other's minds and things they don't like they end up liking on each other.. They'd probably only consider someone not learning about lolita and making bad coords with no respect for the fashion 'ita.' They are lifestylers so they've all worn mid coords and have filler pieces.. To them it's just clothes..
Though Adelaide is a bit weird about it after college.. As she ages, she likely goes more OTT and gets more refined (though she's just a girl so she can't be perfect everyday, but looking off really disturbs her). She likely views more dramatic lolita as suitable for someone her age.. but Eleanor and Calliope are very open to being casual and wearing things like proto.. Adelaide would probably be into it too if she were still around Calliope and Eleanor. Adelaide is probably the only lolita in her town (or at least the only lifestyler).