Will there be a viable gold-backed cryptocurrency, a SDR (Special Drawing Right), "North American Currency" as the BRICS nations, Asians and Europeans have their own?

Hmm;  Consider privacy. 

In the fine print at the bottom of their privacy policy page, they say "For advanced education success rates and student satisfaction ratings, please visit: https://affluence.com/experience/" That page yields a 404 (page doesn't exist).

A Land Trust provides privacy and avoids probate.You still need a business insurance policy.

I do this for asset protection, it's easier to track expenses, bank account activity, provides privacy (LLC name on the lease, not my name) and is more professional in the eyes of the IRS. 

Split floor-plan offers privacy for owners as well as guests family while an intimate Master ensuite featuring a private sitting room, 2 huge walk-in closets, double bathroom vanity, walk-in shower and separate garden tub.

@Dylan Barrett Not sure if you meant you're less focussed on the target audience in regards to this discussion or in general, but the target audience is very important.

What would you do for privacy?

As a grad student, I rented out a second room in my apartment, but I wouldn't do that now as I want my privacy.

Setting people into groups or labeling them in classes is something you can do in privacy if you must, but not publically.