Comment by augment_me

I think the idea is really cathartic for many, there kind of is no more supreme resolution than this. You(and humanity) are freed from our flesh prisons of cognition and also get to experience/feel what the next evolution of informational intelligence will look like in the last experiences of it. You might also be the last one to feel/experience anything like that for a long time.

In the game Outer Wilds, the ending is very similar, and a lot of people rank it at one of the best games ever made. I kind of believe that this outcome is probable partially because of this, most scientists working on this really want to see and experience it.