Weapon Mastery Challenges

Does anyone know when the developers will reset my weapon mastery challenges again?  I thought it was SUPER cool of them to make me work through all the previous challenges, and if you didn't complete them, then you have to start over with a BRAND NEW CHALLENGE!  Awesome stuff right?  I can't wait for the next set of challenges.  I actually hope I'm one kill away from completing a challenge just so I'll have that same challange available to complete again.  Devs really are thinking of SUPER bright ideas to keep us hooked on the game.  Maybe even take it further!  Next time, just reset all the challenges if you don't compete all the weapon challenges.  Why even let us complete a challenge? Matter of fact... Why even make this a goal if you just reset it whenever you want???  

Worst Regards to everyone at EA.  Literally hate you