Hi! There have been some members who have, from what I recall reading (I haven't used them) sometimes they are a good solution but sometimes the cat is able to pull them off. I don't know if that's because the glue wasn't applied properly or the feline simply worked at the little caps to the point the glue failed...
I use them! Possy, my two year old, has worn them since she was a kitten. She will try and pull them off but usually they last a while. Whenever her nails shed they pop off. Then I just trim her nail that needs a cap and replace. Really quick and easy.
Starlina, the cat we just loss, when she got older, couldn’t shed her nails on her own so we stopped using them on her.
Honestly find them to be a bit cruel. I wouldn't like to have to wear gloves on my hands all the time. Especially if I had an innate drive to scratch my claws.
Being okay with a cat's claws is part of being a cat owner.