I live in Northern Europe and I've never heard of anyone using Paypal for anything other than paying for things online. Each country has their own specific service that the majority uses (MobilePay, Siirto, Swish, etc).
In my country (in EU) everyone uses it. Friends, colleagues, family, everyone. That part is great. But the app sucks. I wish PayPal would fix their app. Animations are buggy, it's slow (not really slow but slow enough to show a loading spinner every time) and navigating through the app is hard.