You gotta give Insta a try another day but register completely new account. No friends, no people who know you, just for stuff you actually like to watch. This way you will re-tune the algorithm.
I probably deleted 15 Instagram accounts over the last 13 years but every time came back anyway, sometimes comebacks didn’t last more than 5 days🤣 Recently they have done some updates to both algorithm and under-the-hood that actually make app fun to use.
Also serves as a digital photo archive for me, I like adding music to my photos, hopefully they finally added this feature and you no longer receive bans for adding music