Softcups for TTC

Has anyone used softcups (disposable menstrual cups) for TTC?

I use a menstrual cup for my period, so I’m already comfortable using them - I have also practiced with the softcups, so I don’t need advice on that.

I’m curious whether anyone has had success. It seems like the theory behind them could totally work and would really help us, since my husband struggles with ED and t would take the pressure of him for performance. We’ve been TTC for a year now and had a miscarriage in July, so we already have more than enough pressure on us 😝