They're good for something different and a quick event but i agree. They don't last long and you can tell it's fake and vinyl-stickers like.

This is the worst nail product I've ever tried in my life. Basically you peel these stickers off and stick them to your nails then file them down to fit the shape of your nail. They looked really nice when I first put them on but they lasted about a day and started to get really chipped. I heard other brands last up to 10 days or something so maybe this brand is just cheap but it was sort of expensive where I bought it (one of those smaller beauty shops).
It does come in some nice patterns though so if you want to pay for one night of nice nails then go for it.