For me personally, discs are superior to cups (and all other period products) in every way.
While I could ramble on about it forever, I'm too lazy to turn this into a long post right now lol, but ever since switching from tampons to cups and then from cups to discs I have never been happier bleeding management wise.
My disc can't suction to my cervix and feel like it's ripping my uterus out when I remove it.
I can use toys and have strong orgasms from penetration with my disc in.
I can use it when I'm bleeding too little for a tampon and it won't hurt.
And I can be so comfortable.
For me personally, screw cups.
What's your FAVORITE thing about your disc?