I believe the opposite. That gravity will eventually, over eons, "shink" the universe to it's centre, including all forms of matter and energy. Which begs the question, will such lead to another big bang or a void?

Anyway, I had to expand my universe a short while ago. My boiled smoked ham dinner with spuds, cabbage, carrots and green beans required a looser pair of pants and a longer belt. I expect the veggies will lead to a number of gaseous nebulas forming over the short term.