> What for? Ethernet is what you ultimately need

Is answered in the comment you responded to:

> because the off ramp is clearly happening for ethernet at 10gbit/s

As for

> because that is what devices such as PCs and WiFi access points use

We are looking to the future. If you're putting stuff in the walls, then you should try to target something that will be adequate both today, and in 10 years from now.

Increasingly, prosumer stuff is including an SFP port. High end PCs will be shipping it in the near future, as well. And, while low-power chips are coming out, the simple fact is that physics are getting in the way.

I do think that the average home won't need more than 2.5gbps, pretty much indefinitely (an 8k video at "bluray quality" is about at most 5% of that bandwidth). But if you have any desire of going past 10gbps, Ethernet is not going to cut it.

And yes, before you ask, there is a 25gbase-t standard. Maximum distance: 30m (100ft). 100ft from panel to panel in a house? Oof.

> And yes, before you ask, there is a 25gbase-t standard. Maximum distance: 30m (100ft). 100ft from panel to panel in a house? Oof

Not to mention termination and interference considerations, etc. When I looked at it, I decided anything over 2.5g just wasnt worth all the extra hassle vs running fiber instead.