Eh... nothing like a bit of robust discussion, with good points, bad points, stubborn points and some disagreement and name calling!!
I don’t care if I’m wrong or right, and absolutely love to be proven wrong... wanna know why??
Because if you’re ALWAYS right... you never learn anything new and you never see anything in any way but your own...
Perspective, it would seem, can cast the strangest of shadows on the firmest of theorems.. thusly, it always pays to consider and respect the opinions of others... even if they are a punchie numbnut retired front rower who’s had no sleep and all the beers!!