Given the headwinds the browser DNS-over-https efforts have run into, I wouldn't expect them to want to try it. But I was pondering the merits of eg: a regiona

Given the headwinds the browser DNS-over-https efforts have run into, I wouldn't expect them to want to try it. But I was pondering the merits of eg: a regional block of ISPs declaring they'd like to try, and seeing the effect that had on the value of the 'legacy operators'