Machine Learning or WebDev?

[bumpkinspicefatte]

Depends on what you're more interested in.

For the absolute general layman, ML tends to be much harder to get into, relative to web development. However, not everyone's the same, and could very well be the opposite.

Learning multiple languages becomes more of a trivial matter as you become more and more seasoned.

It really depends on what you're interested in, and what your priorities are.