Cards in state-switch not rendering intermittently

[danleongjy]

I have a dashboard view consisting of a 6x11 grid that displays 54 cards at any one time. But because of heavy use of custom:decluttering-card and custom:state-switch, there are actually about 230+ cards defined on this view. Since about 3mo ago, I have observed that the cells in the grid that contain custom:state-switch cards may intermittently fail to render. I suspect it is a cache issue as several rounds of Ctrl+F5 or hard reloads of the mobile app (or just waiting a while) will enable all cells to render. Is there an upper limit to the number of cards containing custom:state-switch that can be deployed on each view?

Pic1	Pic2	Pic3	Pic4
Full dashboard	Some cards using custom:state-switch fail to render. Those cards that use custom:state-switch that do render properly are those with 3 states that render custom:button-cards only.	Some cards using custom:decluttering-card in conjunction with custom:state-switch and custom:slider-button-card fail to render. Those that do render properly are those that render a custom:button-cards only.	All cards using custom:state-switch fail to render

Full yaml for this dashboard view:
main-dashboard-yaml.txt