Eh, I’m not one to go around suggesting functionality to devs of anything right now. At this point they’re all just scrambling to add basic functionality to what they’ve managed to scrap together. I’m pretty patient, I’ll just wait and see what apps end up with what functionality and which ones are receptive to user input and maybe if I find one that’s 98% of what I am looking for I’ll suggest adding that last 2%. But for now I just used Memmy to block stuff and that’s about it.