I will say Paypal is the best for all people out there.Its very easy to use and you have already seen many places where it says "via Paypal" during the checkout. Also, if you want to run business online or want any official payment transactions person to person, then I would recommend you to use it.
People who works as a freelancer, they must have Paypal account so that they can get their work payment easily overseas.
Apart from these, many apps or site asks paypal account to transfer users awarded money to them.
Ill say its good to have an Paypal account, so just go for it.