How to get into it?

Asalamu Alaikum

I, being a student of CS, am worried about my future

I know some 30-40% web development (using MERN stack) and I was just going to learn more web dev

But a month or 2 ago, I came across many people (even the garbage collector once invested time in learning web dev) who knows web dev or are learning web dev

The trend made me sick. Seeing as to how even the garbage collector knows web dev

I just recently saw and was interested in AI (or anything Python related).

Is AI a good area to be expert in or should I learn something else

If the future is bright, I'll even consider DBMS/Data Science related stuff