[vlozko]

This is a wonderful speech full of noble platitudes. None of this actually answers the question of why Apple (or really anyone) should let anyone have free and open access to something they paid and keep paying a lot to create, deploy, maintain, and iterate on. It’s their stuff, not the public’s. Nobody should expect corporations to be charities.

[enragedcacti]

We force companies to incur costs for the public's benefit all the time. In special cases we even require them to serve loss generating customers as a condition of operation. No one is forced to operate a power company, but if you do you are bound to provide power to customers regardless of their individual profitability. Similarly, dominant vertically-integrated messaging systems could be required to provide interoperability at a reasonable charge (or even no charge!). Apple could then decide whether or not they want to operate a system under those terms.

[danaris]

Or, to expand a bit:

If Apple should be expected to open up iMessage, then why shouldn't Facebook be expected to allow interoperability with Messenger, and Telegram and Signal forced to open those up, too?

Or, if you wish to take it a slightly different way: Why shouldn't the New York Times be expected to give everyone a copy of their paper for free? Information and good journalism are a public good, after all.

Why shouldn't pharmaceutical companies be expected to make all life-saving medications available for free?

Why shouldn't ISPs be expected to make Internet access available to all for free?

[edrxty]

I mean, we could structure our society so that everything wasn't arbitrarily gated but that would be gasp socialism.

Also, Telegram and Signal are already open and can be bridged from anything to anything so yeah, we should force Messenger and Imessage to accept, at a minimum, bridging as well.

[danaris]

To be honest, I personally agree that we should be forcing at least some of these things for the common good (and, to the extent necessary, funding them with significantly-more-progressive taxes). My point is primarily that it's not particularly logical to single out Apple for this treatment if that's your principle.

Good to know about Telegram and Signal—I don't use or know much about them. IMNSHO, my argument still holds even removing them from the equation.