Original toot in Spanish says: “OK, so I need some alternatives to Google Maps, because I just decided seconds ago to stop using it after I got proposed a trip with a completely unnecessary detour which adds two extra minutes just because it pass by a gas station that sponsors this trip.”
The picture suggests that there was an ad that suggested a stop at the sponsored gas station, if the user clicked on the suggestion / ad, then the route would be modified.
IMO that’s massively different than the detour being added by default. If they actually did / were doing that, it would be a huge scandal, but I don’t think that’s what’s happening here. Instead, it’s just an intrusive, annoying ad.