And when you set up 1Password, make sure you also get the CLI going, so passwords & shared gunk that's needed to access other people's services can be scripted, and when the passwords, etc get rotated no-one needs to know because no-one needs to store them.
You're going to have to elaborate. I've been using 1pw for about 7 years, including at several startups where I've handled IT. It has worked really well, yet to be breached, has a CLI, handles passkeys and SSH keys, easily separates work and personal creds, and their support is fantastic.