For your second question, the aforementioned pi-hole is a network wide blocker so my mobiles and computers all pass through it and the ads are stripped out.
I run an ad blocker on my work PC and my macbook at home. If I knew how to run one on my mobile. I’d run one on that too! However, I would gladly turn it off for this site, equally while I am not a heavy user of the site, I’d gladly pay a modest monthly sub to help with the running costs!
I run Safari (stuck in my ways) for some stuff like the forum with no ad blocker, but use chrome for streaming films and football on the sly with blocker and YT, ect.