Aliases in email are a powerful tool that can help you stay organized and keep your inbox from becoming cluttered.
Aliases allow users to create unique addresses that don't reveal any personal information or link back to a single user. Having an alias lets you keep your primary address private while still being able to receive emails from those who need access without giving out your real address.
With an alias, you can separate out different types of emails so that they don't all end up in the same place. For example, instead of having multiple accounts for work and personal use, aliases allow you to easily differentiate between them without needing to create completely separate accounts.
From talking to home buyers, selling your car, or looking for a job, aliases are a perfect solution for when you may want to use a temporary email address.