I think CloudFlare's comments are accurate, but I'm no expert.
Apple Executives were very vocal on the subject of how much courage it took to remove the home button from their phone.
In other news, other manufacturers celebrated their 5, 6, and 7 year "No home button on the phone" anniversaries.
This was my exact thought... so maybe I'll buy some and see.
I have two solutions for you (I use both): Noscript and Ublock Origin. These are the 2 best Firefox plugins ever made.
What a coincidence that would be... the closest star to ours. I think we just found the home of the Greys. Retribution will follow swiftly.
I can't say I've seen the benefits from v5 to v6...
Never ask two questions in a business letter. The reply will discuss the one you are least interested, and say nothing about the other.