Is it possible that in future Bitcoin will connect to PayPal?
Do you mean PayPal will start implementing the blockchain in their system? If that's what you mean, then yeah probably.
PP is not that much regulated by government, all they care about is profit so I personally think it may happen.
That is exactly what differentiates this huge company to Bitcoin. Paypal does indeed not care about the revolutionary idea of Bitcoin, and that is why they are never supposed to be fused together.
That'd be huge revolution, PayPal would introduce Bitcoin to the world.
Bitcoin has been enough introduced to the world even without the help of PayPal. We are good on our own.