Lets say you pirate CAD software like Autodesk Inventor or Dassault Solidworks.

Which company is more aggressive toward pirates? Which software is more dangerous to pirate?

For example I heard Adobe is pretty lax about piracy and it's usually no big deal if you pirate Photoshop. So I wonder how it is with CAD companies.

I have seen a lot of posts about people receiving letter from Dassault about pirated Solidworks. But not so much about Autodesk. So I wonder if Autodesk software is safer to pirate than Dassault software.

Thanks for any advice or experience.