Brittani is kind of annoying (thoughts ?)

I just finished Ep 13 and this whole season I’ve been questioning Brittani’s relevance to this season. Is she only on the show for being heathers friend? First off I think that she is highly insecure and her relationship and need for validation throughout the season is just tiring. I’m just an outsider looking in but I also suspect none of the other girls really care about her need and their relationship with her is very surface level.
Also it’s very annoying that I feel she inserts herself and her opinion into conversations or situations that are not completely irrelevant to her. I genuinely think that she is uninteresting to watch and her being on this season is just highly confusing and I hope that she doesn’t make a return for season 6. Genuinely would love to hear other opinions about her being on this season and see some other people’s perspectives