I also left my home country about a decade ago.
I was already expecting a lot of gambling site ads, they took over the soccer tournament sponsorships almost completely anyway.
But what I found out when I came back in the last 3-4 years 100% shocked me. It wasn't just TV and soccer teams, I saw gambling ads in napkin holders at some restaurants, bus stops. I went to get a haircut and the barbershop had TV with gambling ads adorning their frames.
I also left my country years ago and come back once or twice a year. This year the city hall introduced a new parking app that can't be installed on a phone with an app store registered outside Romania, because the freaking parking app has a gambling section and they decided to go with gambling instead of supporting a universal parking app (like the previous one that they had) available also for tourists from outside the country. I called them out on that and said that they can't make it available outside the country because of legal issues with the gambling section....