It was a 'fun' analogy - I like all my domains.
I wish I'd learnt the skillset to develop and build websites though, I certainly had enough time on my hands over the last 10 years. I think it's easier to pick your favourites if you enjoy working on the domain and its subject.
Strangely enough in the 80/90's I spent almost 8 years of all my days off and spare time achieving a HNC in business studies - followed by HNC computer studies and finally advanced level 3 MS Office. all pre-internet/local server stuff - guess all my learning days got worn out of me