“Simply” seems like you’re making yourself sound fancy and smart, but it usually just makes you sound like an elitist jerk.
The #1 word I delete in tech article drafts is "simply".— Chris Coyier (@chriscoyier) January 31, 2019
I do think that word is a bit exclusionary in that it's very possibly someone reading doesn't find the task simple at all.
But moreso, it just isn't needed in the sentence. It reads better without it.