You might want to find new sourcing of domains flagged as disposable :)
I tried again, this time just searching HN for services that offers disposable emails, I think the 3rd or fourth I tried worked, so seemingly you aren't finding them via HN comments at least, might want to go through those too.
this typical insane techbro considerations, would rather inconvenience REAL potential customers, than a TINY inconvenience for themselves for someone thats almost certainly not gonna be a customer.
it is disgusting that anyone thinks like this, let alone spends the effort to implement it.
I respect your disgust, and I feel the same towards your entitlement and presumptions.
I'll fix the percentage, it's 0.01%.
even more, your false sense of security here makes it WAY worse, we just saw how someone was able to find a service you didnt catch in almost no time. in addition to that, are you willing to block @gmail, @protonmail or those? which you can sign up with in NO time. essentially your disposable email filter doesnt help you AT ALL stop someone that has even the tiniest of motivation to sign up without giving their real email address.
Just be aware that you are choosing to do actions that are roughly equivalent to what dvd manufacturers do, with unskippable intros telling you to not be a pirate, while the pirates just get contents without this.
You could have asked me what reasonable use cases exist.
There are extremely valid use cases for anonymity in B2C, most likely none in B2B.