Another noob wants to change this world.
About money: Say to Jeff Bezos that he earns too much, or to Bill Gates, or to any rich person. Or to any top pool or exchange. But you cannot take their earnings, so you decide to pay attention to Claymore 
About "nodevfee" program: search for this word here to find a bunch of them. Some of them are viruses, some not, but since they are public Claymore can detect them, confirmed it on many rigs. If 1% if so important for you and you are smart enough you can create own private "nodevfee" and use it and be happy. But as soon as you make it public it won't work anymore after some time, other noobs will use it and lose their hashrate as described in Claymore's readme. You can find confirmations about it in some threads.
About developers: create your own fast miner for some coin, help the community! What? Don't have high skills? Why are you talking about high developers earnings then???