Why has Dennis Haskins kept a low profile for so long?

Up until late 2019, he was pretty much all over the place on social media or milking his Mr. Belding fame for all it's worth where ever he could. And then this new iteration of Saved by the Bell is announced you don’t hear a word from him. Or when Dustin Diamond died even though he also spent five years paired with him on The New Class. Not even when fans were asking “where’s Mr. Belding?” One naturally has to wonder if he's okay health-wise.