What Happens to Ava in Abbott Elementary Season 4?

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Abbott Elementary Season 4 Episode 18 saw the titular institution’s principal Ava Coleman get fired. Accordingly, fans have been wondering why Ava got fired. Ava has experienced considerable character development in the series, going from a highly corrupt and shameless individual to a more warm and supporting figure. However, she has managed to retain her signature ineptitude as a school principal, through it all.So what happens to Ava in Abbott Elementary Seas