Pretty much every "normie" should download and setup an email client like Thunderbird. You can open it once a month or so to let all the emails download to your

Pretty much every "normie" should download and setup an email client like Thunderbird. You can open it once a month or so to let all the emails download to your own computer. Possibly backed up by some cloud service. Should be sufficient unless you lose your computer and your email account gets blocked at the same time.