Me too.

Another thing I contemplate sometimes: if space and time are equivalent, does that mean that the size of the universe is the same as the amount of time that it will last?

In other words, since the whole universe is at least 78 billion light years in diameter, which converts to about 4.6×10⁶¹ Planck lengths, then maybe the universe will only last 4.6×10⁶¹ Planck times or about 2.683730211×10⁹⁷ years.