The former would serve as a staging area and playground for new features. Just as the internet does today, it would provide, roughly speaking, no accountability and no security. My guess is that its main audience would be high-school seniors and college-age kids. In addition, you'd have a minority of techies, and — yes — some vile wingnuts.
The "safe for life" internet's network-layer would have baked-in authentication (eg: part of your IP is a user-id). It would have a protocol for notarization (ie: the ability to have a third party vouch for information. eg: the choice to tie your real name to your user-id, or remain pseudonymous). Its "web" markup would be far simpler and more semantic (no per-site styles, no dynamic features, no scripting).
When someone invents a very useful web feature/paradigm on the old internet/web, the new internet's web-standard could add special tags to support it. So, for example, the NewW3C could introduce a set of "store-front" tags with which one could create an entire online-store without any scripting. The NewW3C would include all sorts of functionality, eg: tags to host a Twitch-like site to stream video, with no JS whatsoever.
With this sort of accountability, the alternate internet would finally provide the ability to effectively moderate — bad actors wouldn't easily "respawn" a sockpuppet or bot account, to evade a ban. It would make commerce and data-sharing much safer (via the lack of dynamic features).
The situation today is absurd. What content do we want the web to promote: interesting photos of Japanese food, by a serious developer... or hackneyed ramblings by a bunch of 20-year old trolls? The internet we have today is "wrong" for most people.
Edit: Here is a more serious reply.
I should have stressed that the new network-layer would support the old internet. So, for example, a user might have a Firefox.app window open on their screen (connected via TCP/IP and displaying a normal HTTP website), and a also an AltBrowser.app (connected via AltTCP/IP and displaying a new AltHTTP website). Sort of like the Tor-paradigm, only if Tor required you to update your router's firmware.
I think, in such an environment, the old internet would still be the first choice of most 20-somethings (aside from when they online-shop). Why? Because young people tend to seek excitement, danger, conflict, boundary-pushing, etc.
The new internet likely would be the primary choice (probably the sole one) of oldsters, toddlers, parents, researchers, sensitive souls, retailers, and so on
Ideally, the identity-side would be handled in a distributed way through a network of brick-and-mortar notary businesses. An account "for life" wouldn't be so iron-clad as to ruin someone's life. It would be onerous in the sense that one would have to pay a fee to the notary, and provide government ID to replace their account. At which point (after which the original, compromised user ID is marked as invalid).
The point you make re: security-issues with retailers is relevant, but it applies primarily to the businesses who notarize users, probably not the retailers.
As an example of the difference, the user could request the notary electronically confirm to the public that the user has a high school diploma, but not reveal any details re: from which school, or from which year. I haven't thought this through, but I could envision a "Mailboxes Etc" type business providing both notary, and PObox/reship services so that other retailers couldn't even find out a user's address.
With your proposal, the trolling would still happen, but it might have been harder for her to track down where it was coming from.
Trolling is a societal issue, not a technological one.
it wouldn't have helped in this case.
I'm not certain that is the case. The trolling on Github was using a logged in account
Except, if Github bans the user, that user (the actual human being, not their worthless handle) is gone — banned permanently. That's both a disincentive, and a rate-limiter.Also, if the abuse is egregious enough (ie: a death threat), the troll is now in legal peril. The cost/benefit of reporting a troll to the police (even under a pseudonym) on the new internet is much more attractive. Currently, trying to track down an IP is fairly worthless. It's not tightly-coupled to a human being.
Trolling is a societal issue, not a technological one.
We disagree on this, but — let's be honest — there's no way to prove either position conclusively. I'm tempted to bombard you comparisons and contrasts from the various historical periods, but I doubt it would convince you. There are myriad counter-examples with which you could reply.My take is that the internet, in its current form, enforces so little accountability, that it gives bad actors far more power than good actors.
Whatever the specifics, the basic idea is that there be a one-to-one relationship between a user and their account.