Nonsense
how is it nonsense? im pretty sure a rim has a related/recommended tyre size which will fit safely, and then there will be a limit either smaller and larger becoming more and more stretched or hanging over the rim, where to a point they become unsafe or less safe?
You never said that though did you ?
The wheels DONT have to be staggered & neither do the tyres.
OEM wheels are 8J on all 4 corners, the Rays are staggered