Feature request - length as you type

Specifically I'm logging into Windows and I need to specify a new Windows password, so I make one up on a piece of paper, written down, then update it in 1Password once I've changed it during logon. I know how long it needs to be, so I could pre-create it in 1Password beforehand, Windows reminds me on the days just before it expires. After that I rarely use it as we use Windows Hello for the machines and SSO once logged in, as well as PAM (Privilege Access Management) for remote desktop, etc. When you type an SMS it will display how many characters you have typed, I thought it might be a useful feature.