Earlier quoted context omitted.
A common convention with system administrators is to have the canonical name at www.* and redirect www-less requests to the former. If you argue that a browser implementation should fix uncommon configurations, I would argue that administrators should fix their configurations in the first place. You don’t have this issue at all for domains that don’t have a www subdomain. Furthermore it would be extremely confusing t…
Yeah, I don't like the current trend to redirect www to root. You can easily doing simple dns-based load balancing by having multiple ip addresses on the www subdomain. You can't do that on root domain, you'll have to use a dedicated load balancer even if all you want is just simple load balancing among a small set of servers. It only benefit cloud vendors and hurt hobbyist/small website operators if this trend conti…
My company uses DNS load balancing for a root domain, though, so either I'm misunderstanding you or you're mistaken about what's possible here.
We use Constellix's DNS management to have round-robin DNS via multiple A records for 'nxtbook.com'.
If you're thinking of some other form of DNS load balancing, would you please clarify?