Very glad to hear. Its this sentiment exactly that led us to get this started. We all have 100s of valuable tricks and gotchas we learn over the years, but 99% of the time fail to write down and share them helpfully. Do join us on Slack/GitHub and help us get your tips included, too.
I have the same issue with not writing stuff down and there are plenty of gotchas. I finally got round to starting a 3 part blog series on AWS vs Azure, vendor lock-in and pricing confusion [^0], but I'll see if I can contribute to this too.