ABRP gets really frustrating in areas with state run networks and fewer big names (EA, EVgo, ChargePoint, etc.) ABRP will tell you to drive well under the speed limit to avoid using chargers it just doesn't like. Force it to stop manually or avoid certain networks and it still routes you exactly the way it wants to. So much so it adds more and more shorter but meaningless stops. It's also not great at understanding the charging curve, often suggesting full top ups finishing in impossible time frames. Because of that I would take its timing suggestions with a grain of salt as well.
I agree it's a good starting point for ideas. Figure out the general route, plug it in to Apple or Google Maps. Both of those have better CarPlay integration, real time detours and info is better, and even charger info is improving over time. The only advantage ABRP has is live data with an OBDII adapter.