The USA is currently run by oligarchs. They try to buy their way into other countries via corruption. How much kickback did the government of Albania get already? It is highly suspicious how supportive they are of Trump.
Incompetent oligarchs. If you can't even successfully bribe the Albanian or Serbian government, you are just really bad at corruption. Those are (sadly) among the most corrupt countries in the world.
edit: the governments appear to be supportive, but obviously aren't as supportive as they could be. Probably taking the bribe and not doing as much as they could.
When Trump was running for the first time, the prime minister was extremely against Trump and even ridiculed him publicly on interviews "shame of our civilization" https://foreignpolicy.com/2016/04/13/albanian-prime-minister...
Which backfired after Trump won twice in US. But it's just business.
You can be sure they are getting paid off. It's sickening.
In the past the wealthy families would fund building churches, hospitals, housing for poor.
Nowadays' oligarchs aren't that kind.