Somewhat I agree but at the same time I don't find this comparison very fair. The conditions for these three countries are different (in terms of required time spent etc.)
No country is perfect, living in a desert, or on a boring island or in a country double-occupied by Russia... Choose your poison.
Maybe some countries (such as Georgia, big part of Asia and LatAm) have a 3rd world feel as you wrote. I attribute big part of that feeling to culture shock and first impressions. Especially if you come from some posh country like
Austria or Switzerland or
Germany.
First impression of UAE might be better but think about it more deeply...
- Georgia has maybe 4M people, there definitely are many poor ones but the impression is influenced by the fact that both
rich and poor live in a relatively small area together. What you will see are these people doing stuff like begging or selling vegetables on a street corner or living in a 100-year old house that's about to collapse. There is no concept of "suburban" lifestyle such as in the USA or Australia or large part of Europe. They don't earn much but in terms of PPP (purchasing power parity) it isn't a complete tragedy.
- UAE has maybe 10M people but only 1M are actually locals. Rest of them are all the service workers and construction workers, you see fancy buildings, everything brand new and shining, floor cleaned every 10 minutes, nothing is shabby if you stay in the major cities. What is the main difference? Well the locals isolate themselves from the immigrant workers; the poorer immigrants live far away from the touristy places; in some residential building at the edge of a desert or in a work camp, sharing one room with several others. The reason you won't see beggars is that begging is illegal, if you have no job or you are begging, you will be deported. The immigrants earn more than they would in their home country but their living conditions aren't something to envy and they can't afford much to buy or do locally.
Regarding bank compliance - I don't remember Georgia being on any black lists, UAE was on a "non-cooperating" list at least for a while.