Make support for tootiple so that you can create tootiple prefixes and also let messages themselves when they were sent! Or players that when you click on the nickname, some kind of command or something else was displayed

It has because it is part of the chat where you can insert different %plaseholders% depending on when the message was sent or how much the player has played

There is no third party plugin that adds this, because all chat plugins have it

I really don't understand what you want here

when you hover over the player's nickname with the mouse, a hint pops up in the form of text and so that you can attach some text there!

when you hover over the player's nickname with the mouse, a hint pops up in the form of text and so that you can attach some text there!

Not planned for chatex and doesn't make sense for a chat plugin

I won't add that to chatex, out of spec