I think I'm just not familiar with the way of using libs.
because I want to use these in bulk a shorter, more efficient and human readable code is much more appreciated.
I'm not that familiar with this library either. But i find the example[1] and documentation[2] is easy to understand. IMHO you should hire someone to create good quality code for you. But here's simple code for example 1.
[1]
https://github.com/meherett/python-hdwallet/tree/master/examples[2]
https://hdwallet.readthedocs.io