Tbh, the only true limits I see in PHP are performance related. [e.g. I can write in Golang something that outperforms straight PHP+Accelerator or HHVM by a mil

Tbh, the only true limits I see in PHP are performance related. [e.g. I can write in Golang something that outperforms straight PHP+Accelerator or HHVM by a mile] That and it was really designed as a fire-and-forget language so longer running processes have issues.