Well yeah, you ultimately do what makes you happy. But it's a slippery slope if what makes you happy is expensive, depreciates and is funded by high interest loans. I can tell you don't have that affliction.
Our family retreat is near Santa Ana. It is at a higher elevation and has a cooler climate than many other locations in Costa Rica. There is also good infrastructure, medical care and much to do and enjoy there. And Costa Rica is relatively small so one can enjoy the entire country easily. And the entire country is beautiful with great people so I don't think you can go wrong with other locations either. Guatemala is also very nice too. We tested our hydraulic ram pumps in Guatemala for many years:
at this eco resort:
Anyhow, there are many other places to spend quality time other than only the USA.