Costa Rica has so many things going for it, that it's hard to describe them all in one short article. But that isn't likely to stop me from trying.
Activities
You can do just about anything you want to do in Costa Rica. https://www.discoverpuravida.com/ on the Nicoya Peninsula in Guanacaste Province in Northern Costa Rica are world renown for surfing and scenery, and a great place to catch some rays. Nature lovers and ecologists will like Costa Rica because of its rain forests, whale watching, sea turtle nesting beaches, and a bunch of other natural wonders. Those with more urbane tastes will be able to fill their days with shopping or museum going, and their nights visiting the arts or clubbing.
Climate
Costa Rica supplies a wide range of climates, from tropical rain forest to temperate valley to frigid foothills; you can have your choice. Most of the population of Costa Rica lives in the central valley at elevations of 3000-5000 feet above sea level, where the air is cooler and drier than the humid, tropical beaches. The beauty of Costa Rica is you could reside in the climate of one's choice, but be just a short drive from a completely different climate. For instance, you can reside in the cooler, drier hills of Guanacaste Province and see the ocean and drive to the beach very quickly.
Cost of Living
Many expatriates proceed to Costa Rica for the low cost of living. It is possible to live very comfortably on $1500 per month, much less if your needs are few. Housing, local food and services, and entertainment are much lower in Costa Rica than almost every other developed countries. When you are on a set income or Social Security, you can live much better in Costa Rica than you can in america or Europe. Living on the Nicoya Peninsula you might have fresh produce from the farmer's market for a fraction of what it would cost you back home. You could go one step farther and purchase your personal farm and raise your own food. While the necessities of life are inexpensive, the luxuries & most imports are pricey, because of high import duties imposed by the federal government.
Stable Government
The Costa Rican government is a stable democracy with a brief history of excellent social programs and an expert business and development policy. The united states welcomes tourists and immigrants, both for the revenue they generate and the income they produce for the Costa Rican Nationals. THE FEDERAL GOVERNMENT has embarked on an ambitious infrastructure program-building roads to remote areas, developing beachfront property, and promoting eco-tourism to preserve the country's natural beauty. In the Gold Coast region of Guanacaste, developers are building top notch hotels and resorts, increasing property values in the whole region, as tourists and immigrants are realizing the attraction of the region.
Medical Care
Costa Rica has advanced medical facilities in the major cities and modern clinics in lots of of the rural areas. Citizens have their choice of private insurance or taking part in the National Healthcare System, both which are much less that comparable coverage in america. Liberia, in the Northern region of the united states, has modern medical facilities which serve the residents of Guanacaste Province.
Easy Access
Costa Rica is in the same time zone as Chicago and Dallas, so jet lag is not an issue for most Americans. With daily flights from two airfields, most cities in america are significantly less than a 6 hour flight away. Phone service and access to the internet can keep you touching family and business associates, so that you can talk to anyone whenever. You may be living in an exotic tropical paradise, but it can feel just like you're back (or can be, if you need to).
So, to sum up living in Costa Rica: Plenty to do, great climate, cheaper to call home, friendly government, great medical care, and an easy task to reach. Sounds like an excellent place to live. Because the Costa Ricans say, "Pura Vida" the 'pure life'. I can't argue with that.