Feeling biggest regret that i bought samsung s24. Seriously worst battery backup and heating issue.

My phone WiFi strength is decreased after updating it to the one ui beta. Anyone facing the same?

I bought S24 and i am really frustrated because of battery backup. I need to charge almost 3 times a day. I will never buy samsung again and will switch to vivo x 200 mini in april or vivo x200. Worst decision to buy samsung s24