[LiberatedLlama]

> 1)

Open wifi networks still exist. When last I was at my public library (a year ago... covid) they still had an open wifi network for public use. I think for them it's a matter of principle, since it means nobody has to ask permission to use it.

[rafram]

But HTTPS has become (nearly) universal. There's little risk of someone on your network snooping on your traffic, because it's just not possible anymore.