Unpopular opinion, but chase old things, not new ones. The big investment in your career will be ideas that stand the test of time. Relational Databases, data structures, programming paradigms, math, etc. Even in machine learning, just knowing core statistics and regression is more important than HottestNewArchitecture :TM:. Learn the ideas underneath these ideas, and you'll really grow and be able to better evaluate…
This is spot on in my experience.
As I grow in my career as a software engineer, it's funny how much more often I notice that the things that set one apart in the field is a level-headed understanding of the fundamentals and a calm resolve to take into consideration what's worked in the past, much more than one's ability to "chase the shiny".
Honorable mention of the Lindy Effect [1] here - one of my favorite ideas from Antifragile [2].
[1] https://en.wikipedia.org/wiki/Lindy_effect [2] https://www.amazon.com/Antifragile-Things-That-Disorder-Ince...