I think this goes into a gTLD discussion.
My friend said that one of his professors would only allow .org to be cited as a reference as it's "truth". Obviously, this is not truth and I've operated my adult themed sites under .org for some time (10 or so years ago). I asked him if he even knew that .org, .net or .com could be registered without restrictions, unlike .edu. My friend said that he didn't (not a domainer) and I said to instruct his professor that he's a tool for making .org the only legitimate resource to use as 1) there's Wiki [and we know that's not 100% fact, but there are good citations for what is being said to use on your own work] and 2) that I had adult sites (I'm sure there are numerous others) and showed him archive.org to back it up.
It's of my opinion that we will dictate by what is taught to us what is a good source is when doing research. It will be up to us for the rest of time to determine if we want to go to a .plumbers website, a .com directory [which will probably link to the .plumbers] or do the good old fashion method of using the Yellow Pages [do they still print those anymore?].
As far as .tattoo goes, this is a very good niche for any studio to have. It's also one of the best gTLD's as it will introduce others (by means of business cards, etc.) who may not know the difference of .com/.net/.org, to a new realm... the new generation of internet consumers that dictate the future of namespace.
In the future, it won't be, "go to thiswebsiteforrecipes.com", but brownie.recipes for the best brownie recipes. Will I trust the brownie recipes on brownie.recipes any other than I would from a cookbook? Not unless it had ingredients like 2 cups of ammonia instead of water.
My vision seems like it will be people remembering the names as they do street names. Where do you live? 123 Elm Street. 123 being a subdomain on the domain name Elm with a gTLD of Street. (123.Elm.Street)
They seem more logical to remember this way, it's just a matter of time before they catch on. Like most will say, don't buy. Well then listen to them and blindly follow, don't buy. If you don't have the cash to cough up, I would recommend it as well. It may do you better off in a IRA, or it may make you an IRA. Who really knows?
Nobody is certain and nobody can lay a solid 100% claim that these 1000 TLD's will never catch on. They can only point to past facts and figures to put statistics on the unknown future. Seems logical enough that .mobi failed, .mobile and others will too, right? Well, it may or may not. That being said, it's all a matter of timing. Was the time right for them? Are .mobi's going to be looked at on the same level now? Why did .info 'fail'? Questions nobody has answers for.
What's the best approach then? Diversification. I'm not putting all my eggs in one basket and still investing in the king of .com. However, I will either have a nest egg of carefully selected gTLD's to fall back on if the king turns into a public figure as the monarchy falls to democracy, or a bunch of pigeon shit. I'd like a future teller to tell me which gTLD's are going to fail, which ones succeed and which keywords to select in each one. However, that won't happen. Fall into the buy or don't buy hype and miss out either way (there are going to be sales, just how big of an ROI, unforeseen).
PS: I was slightly disappointed that this was a satire article... I wanted to meet the owner of said club.