[ivanblagdan]

Yes, theres other ways to be tracked at the network level, sure. I don't see how that changes the discourse? Beyond the straight technical implications, isn't it concerning that a single company can roll out its own protocol across the server and browser stacks, implicating 7% of web traffic? Would it be more concerning if the same company has certain interest in improving its tracking and data collection capabilities?

Also, I was expecting to find details around browsers implementing some form of network level partitioning at that link you posted, but failed. Care to spell it out for me?