I ended up in a bar up above in Dublin yesterday afternoon (Abbey St. Lwr.) so had a look at the route to Heuston from there selected by both Waze and my Google Navigation SDK based app using the TAXI routing option. Waze chose the correct route i.e. around the custom house and along the south quays. The Google based app didn't and didn't even identify that route as an option so that seems to clarify why we don't get taxi appropriate directions from any of the rideshare platforms built using the Google Navigation SDK i.e. for whatever reason Google haven't (yet) shared the relevant routing data from it's Waze platform with it's Google Maps platform, at least as far as Ireland is concerned. Maybe one to keep an eye on going forward.
I agree that Waze isn't a great interface for safe driving, MfH. It's extremely needy and highly distractive with seemingly constant interactions for updates on everything from a bin bag on the road to the price of gas. I haven't had much of a look through the settings so there may be a way to turn all that nonsense off but really it shouldn't be there and, arguably, ought to be examined by RSA. However, I find it less intrusive on the car screen particularly with the rideshare platform's directions on the phone screen... you just need to press the rideshare platform's overlay button to bring that back after it starts the Waze navigation... which you have to do to enter the fare when the job is completed anyway.
I've also noticed Uber asking if traffic is still heavy on occasion. With the fucking technology they (and Waze and Google) have surely they can deduce that from how long it takes you to get from one point to another.
That job was charged at the maximum rate permitted by law as calculated by the taximeter, Watty. Excluding gratuity it was €28.80, 2 Pax, 11 Kilos, 32 Min. Pfff... the last 32 min job I done was an Uber from Stamullen to DAP which was also charged at the maximum rate permitted by law as calculated by the taximeter €72.20 (1 Pax)... all fares before commission.