Read more at http://www.exeterexpressandecho.co.uk/Exeter-woman-says-50-000-Hello-Kitty-collection/story-21217984-detail/story.html#Su2wXFZ812Xp74Qi.99
She has more than 4000 items. I hope she paid cash. of course this impedes her her love life As guys object to her collection to which sahe give them them shove off. Ah if I was only younger. My suggestion to her is look at other geek fandom like Anime and Furry.
P.S We have the same Giant Hello Kitty plush.