Amazing. Not one of the above is offering to use an irreversible payment method. Everybody wants to use PayPal to scam, defraud and steal the 0.25 BTC.
Threads like this attract the lowest forms of humans in a decent society. The types who want to exploit and lure others to part with their property so they can call it their own. The 1990s was bad enough without super fast internet but now that we have gigabit-speed web browsing, this is the dark side of the internet age. All these online beggars and thieves lurking on every thread, page, forum.. waiting for opportunities like this very thread.
PayPal is a high risk payment method. It is reversible. Why do people struggle to understand the definition of reversible. Or is it because they do know the word but prefer to pretend it doesn't exist? Nah, it's because they know what reversible is, they know the risks involved for those selling coins and, best of all, they know they can steal bitcoins by either reversing the payment or by using hacked PayPal accounts or by linking phished cards to the PayPal account.
This is a sad thread. Lock it, OP, to keep your coins safe.
Or is because is the most used method of payment that exists around the world.