However based on my current position, interests and trends I decided to rather focus my attention elsewhere for the moment.
So just to note down all the resources I found, used and other relevant resources links incase I do have the time or the need to come back to it.
Training course UDEMY (Scott Duffy):
I would avoid the Exam Strategy one (https://www.udemy.com/study-togaf) as I found it a little bit of a waste, and he covers a lot of the content in the other 2 courses anyways.
Books / PDFs:
The Actual TOGAF specification (PDF)
TOGAF 9.1 Quick Start Guide for Enterprise Architects (Not sure where I got a PDF from)
TOGAF Cheat Sheet from Scott Duffy's Udemy course.
Other Useful Resources: