I think you are the one over-reacting really. Marco spent some serious effort investigating something interesting to him and discovered a hole in some important software infrastructure. We can argue about how important the hole is, but there's no doubt it's a hole and filling it in wouldn't inconvenience anybody.

Less seriously, why would you skip over the song? - it's a lovely little song and my only problem with it is that it's an earworm that I find myself internally singing all the time. "John didn't do any research .... da da da". Of course John always does some research anyway. Now if only John would occasionally concede a point or give the other two some credit, maybe just once, life would be perfect.