With the general American public you see a lot more Catholic to Protestant conversions rather than vice versa, but in elite conservative circles you'll see there's a bit more of Protestant to Catholic conversions. JD Vance is a prime example:
Perhaps because elites tend to move towards institutions. So they'd move towards more institutional Churches. Things can be built to last and things can be stable with institutions behind them. You can build beautiful things. But this eventually comes at the cost of a loss of authenticity. People mistake the institution for the thing that is greater behind it. The lower classes, sense loss of authenticity more than elite people because they are less exposed to making moral compromises for whatever is perceived to be beautiful, (or simply for convenience or more comfort). So the general populace moves towards the simple, less institution, or no institution in their Churches. That would be Protestant churches. But it can come at the cost of stability.