It doesn't really make a difference if the MC is given all this shit or even just one particular cheat, they all end up unstoppable anyway. That's whatever, y'know? I think we should focus more on the dick joke, because I can't think of any other reincarnator type story I've seen that specifically mentioned having a bigger dick this go around. Most of the time, if anything related is mentioned at all... it's because there's no dick at all, dude got lolified or something, RIP my son, we had some good times. It's just funny because it's not like he asked for it or the appearance upgrade specifically, but the god was just like "Well, since we're doing this I might as well. You're welcome."