Do you still got the time and the nerve to follow current trends within the language ecco-systems?
Yes, I do my best. Most of the time I look them over and realize they are just a rehash of an idea from 30 or 40 years ago. Sometimes, there are some good new ideas; but fewer and fewer.
So, for example, REST was a reasonable adjustment on web addresses. SOA and Microservices are both just a rehash of older ideas, without adding much. Dependency Injection is an old, but good idea, that is probably overused by a factor of 10 or so.