www.stachewisdom.com
With no offense; really speaking I didn't like anything from it. Not only for average Joe as you said but for many people I don't believe it is appropriate.
1. Speaking about mining (cpu, gpu and asic).
2. Acquiring cryptocurrencies (mining, staking, so on)
Do you really believe that the average Joe who wants to learn some about cryptocurrencies needs all of these?
Some more comments that are more important imo:
Disjointed sentences and paragraphs, from one topic to another, blog dealing with many things SQL, career, agile? In categories two different links for same thing cryptocurrency and Crypto Currencies.
Some advice if you want:
1. A blog absolutely devoted in this issue
2. Things from start for novice with simply words to more advanced ones
3. Frequent update
4. Last but not least. You must first know very well any issue if you want to teach others about it.