Actually, I would like to see:
* basic wallet functionality like generating a random wallet address
* transactions always confirming
* fool proof solution to avoid address reuse (=vulnerable under IOTA system)
Before that happens, I do not consider it a buy until below $0.50.
/off topic
The real question is why would you consider it a "buy" at all? Does it feel good to have a slick hypothetically functioning payment system that mimics Bitcoin, but no one ever uses to buy things with because there is zero merchant adoption?
Serious question. I'm trying to understand the delusions and fallacies associated with the altcoin market. So far I'm still not getting it.
Or if you just consider it a "buy" because you think it's going to get pumped one day, then just say so. Penny stocks see their day in the sun sometimes too.