Do not take the tools we used thus far for granted. Technology changes way too often. By the time you read this, at least one of them will be obsolete. There might be better alternatives. Technology changes with such speed that it is impossible to follow even if we'd dedicate all our time only on evaluation of "new toys."
Processes and logic are also not static nor everlasting. They should not be taken for granted nor followed forever. There's no such thing as best-practice-forever-and-ever. Still, changes in logic happen slower than in tools. It has much higher importance since it lasts longer.
I believe that the logic and processes described in this book will outlive the tools we used. Take that for what it's worth. Explore other tools. Seek for those that better fit your goals. As for me, I haven't even finished...