Everyone keeps complaining about tempering but what about masterworking?

I have around 600 hours since s4 and I have only triple dipped a stat today (MS on my tyra) after countless of 12/12 and farming countless of pits/infernal hordes. Why can't you make it so if you reset a certain stat it shouldn't pop anymore. I don't want maximum resource on my kepeleke. I really really don't. What is the point of a game that doesn't respect your time? I already oneshot every T4 content. Just let me min-max my character, push pit and be done with the season.