It's great for sharing photos and quick texts but no one uses snap maps, the sponsored content is cringe, and I have yet to see spectacles in real life because unsurprisingly, we don't have the money to buy $100+ camera glasses.
I should also add that a lot of my friends do use Instagram stories, but a lot of the time it's just a picture with the text "AMOS: {sc_username}" (AMOS means "add me on Snapchat") so take from that what you will.
(ever noticed that magazine where the cover is always "how to lose 30 pounds in a day" and then a chocolate cake?)
Facebook and Snap are 7 years apart, calm down.