I suggest to you, if you are not able the answer your questions by your own then you should let your hands off creating a new coin.
There are so many unprofessional and scam coins out there. The crypto currency scene don't need more of them.
You have the point that there are too many unprofessional and scam coins out there but why shouldn't supercanada1 learn how to do it.
It is all in percents. If we have 10 coins, one is great, two are solid, five are scams and rest faulty. But if we have 1000 coins 10 must be good, rest are not important.
So, you never know from which head will come out some great idea.