I snipped the rest, but there is something very wrong with that chart.
Gold is currently about $2,037 per ounce, so you need about 30 or 31 ounces of gold to buy one bitcoin (current price $62,900) not 200.
O.k.. maybe the unit is not correct, but the trend seems to be correct, and if we look at bitcoin's overall market cap compared with gold, the trend is the same.. bitcoin is currently right around 1/10th or maybe 1/12th of gold's market cap and bitcoin is likely going to fairly easily get to 10x gold's market cap in this cycle or maybe the next 2-3 cycles, and then surely the time between bitcoin getting from 10x to 1,000x gold's market cap could take a while longer.. maybe 50-200 years.. and so we cannot really know for sure, even if we can see the trend, and we can even understand why bitcoin right around 1,000x better than gold... in terms of its various monetary characteristics, scarcity, divisibility, verifiability, portability, censorship resistance, costs in terms of needs for use of third-parties.
So, even if the details are not exactly clear, we should be able to recognize the ongoing power of bitcoin in terms of our own investment allocation choices, and if you want to keep a lot of gold instead of bitcoin because you believe that it serves some meaningful financial purpose (from here forward), then that's your choice.
I will give you that there could be some Armageddon-type purposes to keep some physical gold, but that still likely is pretty low in terms of how much preparation that you really need in that direction as compared to bitcoin - even though bitcoin relies on communications and even electricity/power.
Bitcoin as an asset has well beat gold if you ask me, cause bitcoin has not exited long enough as gold yet it has well beat it in value and almost some distance to it's total market cap which we could well exceed in up to 50 - 100 years to come, investing in gold can only be as a store of value reason and even now that fact is shaking, hold is been minned almost every day and amount of gold available is more than 2x the size of all available bitcoin, so In terms of store of value bitcoin would well beat gold, the only reason why most person's don't want to store value In bitcoin is cause it's still volatile and fluctuates at times but still yet in terms of how it was built, it's better than gold in almost everything.
Like you said gold would only be very needful for a situation where electricity has a problem or some Armageddon-type situation that destroys the power supply of the world and that seems so less likely to happen, so bitcoin is still a better asset than gold because it was built better.