Ive always done my own record keeping, the way I see it is if someone wants to read my post they're welcome to, and if they don't, they're also welcome not to...
I don't take the extra time to go into the picks thing and do all that, a lot of times I post near game time and from my phone as well...
Of course if someone is caught doing shenanigans they will be called out quickly by regular posters so I don't see the issue at all with it