It's replied to the wrong person from the article thread, but anyway. You take it how you wish mate, if you want that comment to be negative, you go for it, your pretty "precious" if you do, no wonder we have free speech under attack across the West, with so many whingers and whiners.
Getting back to it, why would you want to convert 5e back to 2e anyway baseline? And secondly as I said above, you already have every single 2e book published quite clearly available. So for example if you purchased the 5e Starter Set, and ran "Lost Mine of Phandelver", they have all the monsters/NPCs in the back mostly, but if some are missing, they are covered in the 5e Monster Manual (which is limited in scope compared to previous Monster Manuals). So it is an absolute piece of p**s to open up a 2e core book monster manual and just use those stats instead? Why would you need to reverse convert? It doesn't make sense. It's nothing to do with negativity or being a smarta**e.