You owe it to yourself. I have been lucky enough to visit Portland twice from the UK and Powells is easily one of the top 3 memories from each trip. You will not regret it. Unless you find something it the rare book room you just have to have. Then your wallet may regret it.
100% this. People loose the wood for the trees with these kinds of things. If something doesn’t work in one browser but does in another then 99% of people are not technical enough to understand or care why not. They just know it doesn’t work. That makes it a problem for Firefox. Whether it’s by their own making or not.
He is winning at cognitive tests so frequently, he is getting tired of winning.
What makes you so sure they didn’t retain your data?
https://hay-kot.github.io/homebox/ might be worth a look.