Staying abreast with tech stack is one thing and staying abreast with practices is one thing. Stacks will come and go, all it matters is your fundamentals, skil

Staying abreast with tech stack is one thing and staying abreast with practices is one thing. Stacks will come and go, all it matters is your fundamentals, skills, practices that you work on day in and out. If that's good then stacks are just a matter of tools. If you keep on changing just for the matter of stacks, then you might be left behind on growing vertically on a particular niche.