Why is Mia so hostile to Elena in the 1st episode of Ligtle Fires Everywhere?

Submitted ⁨⁨1⁩ ⁨month⁩ ago⁩ by ⁨bOt@zerobytes.monster⁩ to ⁨television@zerobytes.monster⁩

https://www.reddit.com/r/television/comments/1vnadnt/why_is_mia_so_hostile_to_elena_in_the_1st_episode/