So this is a modern 'prophecy" propogated by a prolific proponent of legacy mainstream media Christianity.
The odds are about 100:1 just going by online betting houses. So there IS a chance. And if he is right, he is going to score big on social media and might gain enough momentum to found his own mega church. If he fails he doesn't have much to lose, relative to what he stands to gain.
I hope he is right.
However, truth be told, his power to tell the future is the same power to tell what is the next roulette ball to drop. Its the same future. There is not one future for Christians, and another for Ramthans. It is not superior, nor a good power versus a bad power.
If his visions come to pass, his theological framework is not superior to the Ramthans school/framework of faith.
The evidence for this statement is the fact that there are others, who are able to tell the next drop of the roulette wheel who do not subscribe to the Ramthans school of thought, as much as to a specific method of developing the power. Those methods might be similar but not necessarily the same.
Nevertheless, the outcome is the same. This power/ability is nascent to all peoples, not just Christians. I am a little concerned this man is not so forthcoming about that, nor clear on how others can. Get the same vision except to suggest they must first subscribe to the bulk of his theological framework that is patterned after legacy mainstream media Christianity.
There is no discussion of time, or wisdom/philosophy that endeavors to understand how future events can be "known".
If right, he stands to become famous. Fame has a way of interfering with deep understanding about where the power comes from. I can explain later.
Misunderstanding where the power comes from is the biggest potential problerm here. Misunderstanding can limit the power, and ultimately start decreasing the power as the mind becomes more and more confused where the power comes from.