However, I am a European citizen, whereas most of the benefits connected to Pro membership refer to investors located in US.

@Lauren Nolan my husband is European and had a hard time getting a credit card here at first.

Never going to fly.My wife is European so I know them well.

Are these European investors or USA?

Recognize the European market is very country and city specific.  

I'm European, and I purchased a property when I was back in college in Europe (2009).

This coupled with a Afganistan debacle led by a demented man with cognitive decline led a communist nation to be brave enough to invade Ukraine causing European supply chains to be disrupted. 

@Aaron Bryson I would love to hear any international RE experiences and knowledge, especially anything related to European and South American markets

Not only are there fewer local investors there, but there are far fewer foreign buyers there than other European countries as well, with the exception of some places like Venice, Capri, Amalfi Coast, Cinque Terre, Lake Como, Chianti etc. which are luxury vacation home markets more than what we would consider rental markets. 

During ski season the majority of people are here for the weekend and are limited to just the MMSA whereas during the summer everyone is on vacation (European travels too) with lots to do (golf, hiking, fishing, music festivals, Yosemite,etc).