nonetheless, I found their library pretty easy to use and faster compared to the competitors. Sadly due to the licensing issues, I think I won't be using it for sometime ( or ever incase quote is above and beyond expectations )

Probably yes, because seems their licensing policy is not very user-friendly or straightforward. On their How-To-Buy Page (https://itextpdf.com/en/how-buy) the licensing model is pretty convoluted