> The latest change (June 2018) has much more impact : Google decided to reduce the limit of free requests (25000 map display per day to 28000 per month - that's around 1000 map display per day, so 25 times less)
IMO the biggest takeaway from this article. I've hacked up plenty of projects on using Google Maps, but would definitely think again with this much lower free limit. Though, on the bright side, it seems that Google has finally made Maps pricing transparent: