[bakul]

Translating a K expression into something much more readable won't likely help you as the language is extremely compact. So for example, translating "ab",/:\:"cd" to ((each-left (each-right concatenate)) "ab" "cd") will still be inscrutable to you. But you can experiment with k, one expression at a time, play with its builtin operators and incrementally build up knowledge. Long before you get really proficient in it, you will start appreciating its compact syntax.

Without trying you wouldn't know if you are going to love it or hate it. But at the same time, there are far too many interesting things to learn so one has to pick and choose. Ignore what the cool kids of the day are doing or the latest fads. Just do what furthers your personal goals!