[lnx01]

If we scale time to one-trillion-quadrillion years into the future, isn't is possible that all mass in the universe eventually coalesces into a massive universal super black hole? Or, does the expansion of the universe outstrip that?

[colonelxc]

Not an expert, but the evidence is pointing towards continued expansion until a 'big freeze'

https://en.wikipedia.org/wiki/Future_of_an_expanding_univers...

[lifeformed]

It would take far long than that, and I think all the black holes would evaporate before then.