I have on the mainpage only 4 Containers. Most of them are empty first and will be filled over code.
But I have ca. 20 different popover-container.
If I understand you correctly, I have to add each popover to the mainpage, invisible, and I fill them if needed with the datas.
At the moment I add instances of the container if needed.
I don’t think that this is a performant way. But I also don’t have a better solution.
Grmbl…