If you run the Alternate Ability Score variant rule, you can do what I've done and eliminate Intimidation as a skill and just have the big bruisers roll Strength (Persuasion) when they want to put the screws to someone.
Subject says it all really. Are not the two intimately related?
However, intimidation is not always through threat of physical violence. IMO, it is better to allow it to be flexible.
Of course. That's why I use the Alternate Ability Score variant in the first place... so that I can flex how/why a check is to be made. I'll sometimes use CHA (Persuasion) for intimidation checks too, depending on who is doing it and how. My original post was to highlight a way you can remove Intimidation as a skill and still have things run fine.
If you highlight the negative consequences of something without personally threatening the target, is that Intimidation or Persuasion?
For example, "The Duke takes a very dim view of those who don't pay their debts." Is that P or I?

(Dungeons & Dragons)
Rulebook featuring "high magic" options, including a host of new spells.