The problem is always 'how do i allow this user to reset their password', or more 'how do i verifiably contact the user'/'how do i verify someone emailing support is who they say they are' - without email, it's completely on the user to know and remember their password, something a lot of people can't do (and most don't use a p/w manager). HN does fine here since it's a 'tech' community where the majority likely does use a password manager, and Reddit gets away with it since their UI is so quiet about the email being optional - almost everyone thinks it's a required field since other websites require it and it looks just like the u/p field.

>email is being used in many nefarious ways and it is an ancient protocol with many insecurities

Yes. But this doesn't make it a bad protocol to use. Email is one of the best things that remain for individiuals who value their privacy. It's pretty much the only popular messaging tool that doesn't require a phone number and isn't tied to one vendor.

>Both reddit and HN prospered as a result of not requiring email

This is untrue. HN and reddit prospered because users wanted to use the service, not because they don't require email to set up an account. If you have any evidence that suggests otherwise, please tell me, I'd be very interested in resources on that topic. To contradict your point: Pretty much every other website, regardless it it's a small one man operation or a giant company require email or even a working phone number, and those seem to be doing just fine.

>Email was not meant to be abusef this way

Well, how is it "abused" in it's current form? It's electronic mail, so people use it as such

>and I have seen first hand how it can be used against people

And how would that look like

>Email abd phone number collection is a modern tech evil for me

You should strike email from that list. Phone confirmation is the real problem, because it is tied to your identity in most of the western hemisphere now. However, there's still plenty of serious email providers where you can start a trial account to sign up of whatever requires it, just don't use the usual blacklisted expiring address suspects. I can highly recommend mailbox.org, they provide a very good service and have a 30 day trial period for new accounts.