The Big Bang Theory spin-off ended its most recent season with a tamer finale. Instead of concluding any of the plotlines it had been tackling all year
Instead of delivering on any much-awaited payoff, CBS mainly used the Young Sheldon season 5 finale as a launching pad for what's going to happen next for the Coopers.
Given this, expect that Young Sheldon season 6 will further delve into Brenda and George's evolving relationship and how it impacts the Coopers.