WhatsApp has NO SECURITY against Hackers!!!

NO SECURITY!!! Their authentication runs through SMS so when you get Hacked it is very easy for the Hackers to get your WhatsApp and keep it. I had my SIM reinstated with my number and I still cannot get my WhatsApp back two days later. It is causing huge chaos with friends, family, and clients. The AI Chatbots do NOT help. META is a **** and clearly cannot keep our WhatsApp profiles safe.