Surely you must understand that that sounds as believable as "I've used programming languages. They produce no time savings over assembly language."

If you post something like that, all it says is that you're either trolling or don't know what you're doing.

There are some very specific areas where it might not help, just the same as there are times where writing assembly is still better.

So what exactly is your motivation in saying "It produces no time savings"? Something so obviously false? I just don't get it.