She was accused of being fake, and said that these "bullies" just wanted her to get naked for them. She made it quite clear that she wasn't built to "take off my clothes" and that "idiots out there are expecting me to suddenly strip or something".
Of course, the whole thing is a scam. "Poppy" doesn't actually exist. She's a made-up character created by the person who calls themself "RogueCyberman" (see here). He runs the "Private UK Escorts" website (formally known as "Great British Escorts") (see here for more info on that & the timegirlkatie con).
Everything that "RogueCyberman" does is designed to get people to hand over their credit card details, and sign-up for the (supposedly free) age-verification"sex-key".
On the "Private UK Escorts" site, you are told that if you sign-up for a sex-key then you will be given access to "Poppy's" private phone number. This of course is impossible, because Poppy doesn't actually exist. All the pictures of her are actually taken from a 2010 photoset of a model called "Tara". (see here).
Poppy Flintlock, TimeGirlKatie/NextDoorKatie, RogueCyberman - they're ALL the same person. They're all one man, out to con people.