Paid javascript libraries, and what happens if you don't pay?

Question

JavaScript

I choose a javascript library for my project, I meet a lot of paid solutions, in connection with which the questions arose, how much is it worth paying about $ 100?
A logical question arises: "maybe not pay?" and what will it be? After all, this is essentially an open source - I downloaded a library for my hosting and use it, who needs me and how will they even find that I use it?

Answer 1

This is all quite Googled if your site lives on the general Internet. So it might come.
Not necessarily a lawsuit, but let's say your Internet provider will receive a request that you are using a stolen one - and they will turn it off without looking.
Another question, what's the problem with paying? Support the manufacturer? Get official support?
$100 is not that much money, especially if you plan to make money on your project.

Answer 2

The Russian representative office of the copyright holder will come to you quickly enough and will scare you with a court if it is represented in Russia. Judgments also happen frequently.
In principle, they can apply in the west if they find out the name, and then it will be difficult to travel to the west, and in some countries they will be able to row right at the airport, otherwise, there are no problems.