why isn't there a multi-social-network composer?

you type a post. It shows previews about how it would look on all social networks from a list you setup.

it shows warnings, e.g. "text is too big for a twitter post, will divide into 2 posts"

then, when you click post, it posts in various social networks at the same time. It has all your user/passwords and employs the same APIs used by robots. But it will never post on auto, so it will not be flagged as robot.

then, using nostr would cost no extra time for the professionals who use social network to advertise their work.