How often do you upload? I notice especially when trying to rsync or upload files to the cloud.

Not often and never in large doses - mostly just recorded images or videos to the cloud. I don't know the use cases people have for that outside of streaming large media.

You don’t notice because you have never had the capability to host content. With symmetric upload, it would be possible to backup our phones/data to our own NAS at home as opposed to relying on Apple/Microsoft/Alphabet/Amazon. You could stream video from your own device, you could share it, etc.

The lack of high quality, high bandwidth symmetric connections to the home (and ipv6) is a huge boon to the entrenched big tech companies.

> With symmetric upload, it would be possible to backup our phones/data to our own NAS at home as opposed to relying on Apple/Microsoft/Alphabet/Amazon.

I am not following this one. Why would upload bandwidth at home inhibit backing up your phone/data to a NAS at home? Or are you referring to remote restoration / access?

Wouldn't the NAS be using its download bandwidth to receive backups when your phone is remote? and your phone would be on the local network when you're at home?

Sorry, I meant sync services too. As in right now, people use Google or Apple to synchronize their photos/files/etc across devices and locations.

But it could be possible to do this with your own device at home with sufficient upload.

It might be too late though, since if sufficient people are used to the big tech companies doing it, it might not leave enough of a market to develop sell a device to do it (although I feel like it should be doable with software and existing NAS vendors like Synology).