My bad. I associate names ending in A to be female.
Back to the software, I don't really use FB much but one important element is that AMASS is the software we have here, in a place we want to be. FB or Snapchat or wherever have really well-developed software but it doesn't matter to me because those sites aren't relevant to my needs. I don't care about a really well-designed bicycle if I need a truck.
Areas where you feel the FB software comes up short could easily be very deliberate decisions on the dev team, wanting you to do some extra actions for greater exposure/tracking/etc. Like the clickbait news sites that want you to read a story spread out over 20 pages, each with its own ad loads.
@OhLook, no argument from me. Well-designed sites and apps will scale well for people with different devices or poor vision. One of the apps I use a lot on my iPad is GAIA GPS, which scales horribly with the IOS scaling. From what I've seen, many dev teams would be better off relying more heavily on the native API rather than building their own screen elements that don't behave as well. That problem goes WAY back.