Please establish a Family Plan for accounts and pricing: one price, with separate accounts for each family member and the ability to have a shared family calendar -- and maybe even shared Proton drive space. Having separate unlimited accounts for both parents and all children is not a good deal for families. I'm pretty sure this would be hugely popular, greatly appreciated, and you'd probably be surprised by how fast it increases the growth of Proton.
I really second this idea !
For a family, we do not want to go into the hassle of creating an organization, a domain, having to manage Administrators and so on... we are not business !
Just the possibility to "group" the billing of a few Unlimited plans would be great !
Jason Weids commented
Great idea, i want this too.
I second this idea. With Google One I get: Premium support, 2TB of shareable storage space across all services that would use data: email, photos, contacts, calendar, cloud storage, VPN for $99 a year for up to 6 family members. If Proton can beat this deal you would gain users as the same product is offered but with your enhanced security and privacy. I would also ask for you to figure out how to backup and restore android and iphones using your service as either as built in feature or through education as an article with a trusted application or service.