The psychological resources is always limited even in the best development country. There are fair amount of people out there that are actually undiagnosed. I think there may be some people overreacting, but the real number is definitely higher than the statistics we have.
Check out Dialectical Behavioral Therapy (DBT). This is a proven method for many "hard to treat" psychological issues especially emotional issues from serial suicidal attempts patients and BPD, to depression (not so much on anxiety). This method combine mindfulness and you can have a real understanding of what "being at right now" truly means, and how to do it, from meditation to application on daily life. I recommend this to you because there has been thousands of clinical use and data, and it has a more comprehensive directions on how to do it, you will get the best result if you want to try mindfulness.
