
Just to reiterate something that the OP said, he/she knows how they work they're asking if we think the ideas above seem like they would be something that would be possibly feasible down the road. I personally have to say that it doesn't seem too far fetched to me that with enough research into it that all of those ideas could be possible especially since Eorzea is technically a world of magic AND technology with the Garleans present.
I don't think it'd be too impossible for someone to modify their Link Pearl to be able to include video and audio, the telepathy is only a bit that seems like it might be a stretch. I know there's the trump card of 'because magic' but that one just seems like it takes the idea a little too far from the original for me personally, it's not a bad idea it's just not one that I could easily justify but if someone were to use it sure that's all for them!
That's just my small take on it though.
I don't think it'd be too impossible for someone to modify their Link Pearl to be able to include video and audio, the telepathy is only a bit that seems like it might be a stretch. I know there's the trump card of 'because magic' but that one just seems like it takes the idea a little too far from the original for me personally, it's not a bad idea it's just not one that I could easily justify but if someone were to use it sure that's all for them!
That's just my small take on it though.