Every month, we're getting new features. It's always improving. I don't see a place where it is weak or lacking in development. 

The customer service is lagging a bit. It could be better. 

We'd like labeling to be better. For example, if someone, by mistake, if he edits that labeling part, it should give you a warning pop-up to the effect of "Are sure to edit this enforced application?" so that person immediately will know that this is the enforced application and he should not touch that application labeling.

Illumio Adaptive Security Platform could improve by supporting more operating systems. For example, Cisco and Apache appliances.