Option for rendering errorElement in different places?

[geohuz]

Currently when error throws we present it in a "new page" which replaces user's current UI (for example: a login page), or in an outlet. But in many scenarios we don't want to leave the current page to display error information, for example, in login case we normally show the login error just below the loign button, or maybe a modal dialog. The default error rendering in my opinion is not user friendly . Is there anyway to have other rendering options? I have tried outlet but it's either too much work or impossible for this requirement. Note this is dealing with the errors come from the backend server, not the validation in frontend.