Subframe connectors and stiffeningkit dxf_files ????

Why?.....I understand the straight line....but why to the (thin) floor?

Not wanting to argue or change your mind...just like to understand what I am missing.
I think some people are under the misconception that by welding it to the floor makes it some how stronger. I think that’s debatable.

now I will say, welding to the floor gives it a much more factory Like look.