Infernalist / Minions / skills won’t work together.

Can’t use minions in Demonic Possession form ? This has to be a bug because nowhere does it say it takes your minions away. This is absolutely ridiculous and frustrating, I spent soo much time and energy building my character around this concept just for this ability to be absolutely trash. The ability itself should at least be stronger in base form than the character before hand. Not even the health regen skills work in this mode which makes building around the infernalist a complete waste of time. Please fix this, please.