DNA Web Site of My Dreams (*does not yet exist)

I am a tech geek but my normal environment is system configuration and security. I can install and configure systems, make a given system work and can suggest configuration changes that will help secure it. I am not a developer. When it comes to writing code, I can do html (web) and basic scripting. I cannot develop a full program or web page. While I can't write a program, I do understand what goes into it and can estimate the difficulty of implementing a given feature. Hearing about the updates to various DNA testing company tools, it made me think, "This is a good update. This should help. But why can't they do...." and I started listing off various things that I would think should be relatively easy to accomplish. Then I thought, why not put it in a blog post and maybe a developer at one of these testing companies might read it and start working on some of these wish list features. I will include a few features that already exist but they don't exist on every service so I'm going to include them. So here we go!