None of the competing currencies are operating on the scale Bitcoin is currently doing, so you cannot even compare it to any of the other Alt coins. Amanda is known to push
or pump whatever coin or company that is paying for he videos, so you have to take what she says with a bit of salt. What she is not saying is, what caused this backlog or
increased mempool. Bitcoin is continuously under spam attacks from "unknown" entities that needs to "stress test" the network. During these times, tx's with low fees build up
and cause congestion. Under normal circumstances, Bitcoin handle anything thrown it's way. She also does not mention the suggested solutions that are in development to
prevent this. {LN & SegWit} C'mon Amanda... you can do better than that.