It very much depends on your situation. It sounds like you are a full-stack freelancer. That makes it difficult to advance further, because you rarely have the time to specialize on a topic. But I think that's exactly what you'll need now: a topic that you not only know, but master. For example, learn Vue so deeply that you could rewrite it from scratch in an interview. Not learning the code by heart, but understanding the underlying concepts.
It started out very philosophical at first :)) but, WOW. such a good point, thanks Alex.
Can you add any suggestion?
It very much depends on your situation. It sounds like you are a full-stack freelancer. That makes it difficult to advance further, because you rarely have the time to specialize on a topic. But I think that's exactly what you'll need now: a topic that you not only know, but master. For example, learn Vue so deeply that you could rewrite it from scratch in an interview. Not learning the code by heart, but understanding the underlying concepts.
yep