I've got nothing against "Crotch Rockets" (except the name, perhaps) or the fella's who ride them, I like speed and power, so why wouldn't I like modern machinery?
But I really hate the dicks who "customise" our ol' bikes to be "Busa beaters", those guys should be banned from going near our kinda bikes! Don't get me wrong, professional looking Cafe's and CR replica's are great, but some of the stuff I've seen on the web and in magazines is just butchery.
Now why didn't you just shoot that kid offa yer bike? Isn't that in the constitution? Just Jokes, Cheers, Terry. 
Dude, how do you turn a cb750 into a busa beater? No offense but there is a big gap between 58hp and 160hp and no amount of mods is going to make a street legal cb750 even come close to that. I would figure you had a problem with the hack job chopper guys with cb750s more than streetfighters. Afterall cb750s are the original sport bike, and streetfightering is a natural progression.
As for young guys unappreciatin' the old cb750s...I am 27, I currently own a 75 cb750K, a 76 cb750F, a 78 cb750F, a 79 cb750F, a 74 cb550F chopper, a 71 T500, and four kawasaki tirples. Oh and a 65 honda dream. In brooklyn the hipsters are going crazy for 70's jap bikes, grabbing up all they can and building period cafe racers. If left to you old'uns these bikes would never get used except for sundays, I use mine everyday. Last time I checked it was the young guys keeping a lot of these of 70's relics alive for no other reason than they are cool, if you see a cb750 parked in front of a cafe in brooklyn on a weeknight, chances are it's owner is under 35 and it's his only means of transportation.
a stock bike is art
a cafe racer is art
a streetfighter is art
and a rat bike is art
the only one that isn't art is the cb750 in pieces in the garage laying unfinished, but then the owner is in the process of creating art.
enough with the these guys shoudl do this and shouldn;t do that..just .be happy it is one more cb750 not in a junkyard.
and no it isn't in the constitution to shoot the kid off your bike unless you drag him back in the house first. 
G'Day Mate, well firstly, you can't make a CB750 a "Busa Beater", but that doesn't stop a lot of young "Artists" from trying, unfortunately in most cases they get their aspirations mixed up with their capabilities, and another old classic bites the dust. The problem with young "hipsters" going crazy for 70's stuff is that for them it's a short-lived fashion, whereas for people like me and a lot of the other guys on this site, it's a lifelong passion, and I am at times repulsed by the ugly and dangerous "mods" that are done by these well meaning, but inept, "Artists". If they don't manage to completely remove themselves from the gene pool, they quickly move on to another fashion, leaving a trail of disaster in their wake.
Be happy that they're not in a junk yard? Where do you think most of them end up after being "modified" by young "Artists"?
"Street fighters" were created in Britain when you were just a toddler by guys of my generation (just like Cafe Racers and Choppers were created by my fathers' generation, so what's your generation's motorcycle legacy gonna be, do you think?) who'd crashed their jap sports bikes and couldn't afford the ridiculous price of replacement plastic fairings etc. Back then, they'd fit higher bars for comfort and easier wheelies, and the bikes would generally be painted matt black. Over the years they've evolved into very professional looking machines, to the point where Triumph and a few other companies are building their own versions of "Street Fighters".
As far as using your bike everyday goes, I'm envious, my 800 country miles per week commute would be a lot more fun on my bikes, but I'm required to drive a company car to and from work, (and I've already hit six large Kangaroos in my car, so I'm not too distraught) so sadly I only get to ride my bikes on the weekends now. I did commute daily in to the city on my bikes up until age forty though, (I don't own a car either) so I'm sure that I've earned whatever credibility goes with that inference.
"Art" is in the eye of the beholder I know, but you only need to look at the "Hideous EBay Friday" posts to see that the quality of the work is in direct proportion to the maturity, and capability of the "Artist". This of course is just my opinion, and opinions are like #$%*s, everyone's got one! Cheers, Terry.