I have 2 interact with target binds. One works on everyone. The other only works on melee.
I used some pretty obscure keys like ` and \ for my binds. The `, since it's right below ESC, is easily spammable so I can use that in combat to keep meleers doing their thing. The other one, there's no way I'll hit it by accident or something.

Anyway as far as "F" for assist, instead I made an ASSFOCUS* macro so they're not assisting someone random, and bound it to F. This is useful for NPC questgivers vendors repairbots etc, and of course for those times you want to 5x /dance with someone.





*/assist focus . Don't be jealous of my wit.