I have had 3 Mazdas with the Map App, the dealer wanted $400 for the chip to make the thing work with updates for three years. I refused and bought chips on Ebay for about $35, same OEM chip and got the same updates easily.
It’s all a racket, most of the options they want a subscription for you can do without. Of course will they make it a fee to lower your windows?
honda dealer wanted a thousand bucks to replace the upstream and downstream oxygen sensors ... went on rockauto and bought the EXACT sensors honda themselves uses for about $15.00 each, and a special slotted socket from amazon that fits around the sensor wire and did the whole job myself in about 45 minutes from start to finish ...