I think Proton is fine for using as an email for signing up for websites just for the sake of avoiding Gmail, but I wouldn't advise anyone to get fully integrated with their ecosystem for syncing contacts, calendars, files, etc. For people concerned with privacy there's better options.
I think Proton is fine for using as an email for signing up for websites just for the sake of avoiding Gmail, but I wouldn't advise anyone to get fully integrated with their ecosystem for syncing contacts, calendars, files, etc. For people concerned with privacy there's better options.