paypal fees are much higher, the amount taken depends on the country of the reciever, if its a gift or payment, and a couple of other factors, plus paypal needs money to pay its employees.
You are right. Paypal fees are always higher then bitcoin. I do see mostly paypal and bitcoin are accepted by everywhere together. I believe bitcoin will remove paypal by showing it's potential and advantages very soon.
Not exactly true as PayPal is recognized by the government and it allows bank withdrawals for most countries while bitcoins dont have such an option (leaving alone coinbase that allows US bank withdrawals only).
If we take into account bitcoin debit cards, the fee is higher than PayPal which make them almost the same but I do agree that bitcoins are worth more and it's easier to send and receive them.