I too honestly dont think that PayPal is better than the bitcoin in anything.
Paypal is widely accepted while you can barely find online shops that accept bitcoin as payment. The largest online shopping companies accept Paypal and even smaller online stores accept it too. Bitcoin is totally the opposite.
first PayPal is based on email so if your email gets hacked so as the account and the money is lost
Isn't your bitcoin wallet based on your email too? Almost every account online is based on either your email or your phone number or both.
Bitcoin on the other hand is safer in a whole other level means they cannot hack you by any mean, and your identity is always safe.
It's only safe if you exert effort to keep it safe. It's not like you make a wallet on blockchain and then Ta da! It's safe. Your safety on bitcoins doesn't work like that.