Interestingly this could be something to use AI for. If using:
[Deceptive link](True.link)
Have AI compare links posted this way to see if they match each other.
As it is not using a word description with a link embed. It is using a false link to send someone elsewhere to possible scam.
AI might even be able to identify the double linking the Op mentions as well?
The scan could likely be tailored to also use trust level like tl0-tk1 and be part of spam AI plugin?