I agree with most of what you are saying. Roddick can just be a total j_a_c_k_a_s_s sometimes on court, and even though these guys are right about tennis being incredibly frustrating at various times? It still smacks of flat out being UNPROFESSIONAL. You're a touring professional tennis player and a veteran on that tour-- to some extent you should act that way.
But I take his career in perspective a little differently. I think his backhand has improved greatly since his work with Jimmy, and I think he's a better player now than he was a few years ago. The problem for him is.... SO HAVE A LOT OF OTHER PEOPLE. The game is evolving, and whereas he used to win so many matches because he could always hold serve? The players he plays against are returning his serve better than they used to in the past. Like Gilbert once said, Andy holds serve well, but he doesn't break serve that often. His net game was coming around for a while, but does not look as good as other developing players. The parts of his game that devasted opponents several years ago are simply not doing it now, and facing down the reality that he is turning into a veteran player is scaring him. And we can all agree that the media is putting a ton of pressure on him because he IS still the best American player. Whereas he was making the Wimbledon finals and playing Roger a few years ago? Now it's been a good while since he got that close to winning a major.
But what I saw in that match just makes it harder to be a fan of Roddick, and I was never a huge fan to begin with... and I have seen him do things down thru the years that just strike me as unprofessional. Simple as that. Fans want to see balls flying thru the air, and tennis as a sport can go from exciting to pretty d* boring as soon as that ball stops for a good while--- like the several minutes fans have to watch a player getting nasty with the umpire! That's what I have noticed. It also makes people in a crowd UNCOMFORTABLE. When they see outright conflict, at some level it unnerves them a little. Now it might not unnerve New Yorkers, but I can assure it does in the hospitality South. I was uncomfortable watching John McEnroe berate the umpire when he was playing down here in Memphis. For fans down here-- that ain't part of a good show. We wanna see you make your racquet head do the talking, and not hear YOU do the talking. Tennis players can be abrasive, self centered trolls sometimes, and fans want to see players hitting the ball.
In defense of Roddick, I know a guy who strung racquets for him and this dude flat out told me that Roddick is a cool guy, and a fun guy, and a nice guy most of the time.
Don't be afraid of anything that science has not proven to exist. Myths and superstitions are not worth your time, or your contemplation; they are mayonaisse for the minds of fools.