The MSF class is a good start, but basically only qualifies you to ride around in a parking lot
Riding out on the street at speed and with traffic is a whole other experience. If you have never ridden before and developed the hand/foot coordination required for shifting and controlling the bike, I would spend time practicing that until you can do it without really giving it much thought. You don't want to have to be devoting any attention or thought to all of that when you are trying to focus on dealing with reading the road conditions, scanning traffic, and generally trying to stay alive. You only have so much attention you can devote to everything. If you are still stressing over things like shifting gears and steering, it is just that much less attention you can devote to all those other things. I was fortunate to have a lightly traveled road in the country where I was able to just go back and forth over a few miles practicing shifting up and down through the gears and going around corners. I did this for a week or two until I could do it almost automatically. Then I headed out into traffic. Even with that practice, the first time out in traffic was kind of freaking because you are so exposed and people WILL look right at you and then pull in front of you, cut you off, etc,... You have to assume NO ONE sees you even if you make direct eye contact!
I would also recommend reading Keith Code's book, Twist of the Wrist II. He was a racer and the first book is really geared more toward being on the track, but the second book has a section on "Survival Reaction" and it is worth its weight in gold!
Here is another that is excellent. It deals with common issues when riding on the street and how to handle them.
Both of those books are perfect for the throne room
They are easy reads with short sections easily digested in a few minutes.
The SV650 is a great bike if you can find one. They were incredibly popular with the CMRA Endurance racers back in the day because of their reliability. We had an 01 SV650S, with the small fairing around the headlight, and it was a fantastic bike. Not the fastest, but just really fun to ride! Our friend also had an 01 SV650S and she put over 70K trouble free miles on it before she low sided it and the insurance company gave her more money than the bike was worth!
Get good gear. It doesn't have to be the most expensive. But you want something more than blue jeans. Abrasive road surfaces will eat right through anything not designed to handle the heat and abrasion from sliding at even moderate speeds. Also, armor in the knees and elbows is big. IF you come off, you WILL hit knees and elbows and that impact can easily fracture joints. Joints are much more fragile that the big bones between them and harder to repair. A back protector is good if you can find something with it. I prefer leather or synthetic gloves that have some kind of secure wrist latch/strap. Believe me when I tell you gloves will peel right off of your hands if you are sliding with your hands on the ground! Cloth and/or very thin leather will disintegrate rapidly. The same is true of foot wear. Sneakers or other kinds of common shoes come off very easily and will not protect your feet. Trust me when I tell you ankle surgery and screws are NOT fun
Again, you don't have to go broke to get decent gear, just don't buy garbage or go without. Cycle Gear and many dealerships will have a decent selection. You can expect to spend at least $1K if you get a decent helmet, gloves, jacket, pants, and boots. I know college guys like to cruise around and look cool because I frequent the Tx A&M bike nights with my son and daughter. I also see the frequent Facebook posts on their group about someone involved in an accident and it is rarely pretty, usually results in long hospital stays, and an end to their college careers for a long while.
Good gear is CHEAP compared to even minor injuries.
Lastly, if you ever get the chance and can afford it, do a trackday! These are not races. They are closed course instruction and will do wonders for your riding confidence and ability. Most insurance companies will still cover your bike as long as you make sure they understand these are training courses and not racing. IF you do get this opportunity, reading Keith Code's Twist of the Wrist I and II beforehand will do wonders for you!
Riding a motorcycle is a serious bit of business and not to be taken lightly. But, done right, it will be one of the most rewarding and enjoyable things you do, especially when you start meeting other riders and sharing adventures!