I'm sorry if this is not the best place for this type of question. I just want to hear some inputs about pros and cons of using plotly or leaflet to render choropletic maps on your shiny apps.
It seems to me that Plotly is faster and, in some ways, cleaner because we don't need tiles (Is possible to avoid the the gray background using MapBox in leaflet?), but I'm having trouble while creating popup labels and using images to plot points.
Which you prefer? Leaflet or Plotly? And why?