Decision time: iPhone Duo vs iPhone 18 Pro & iPad mini

Apple has finally announced the iPhone Duo after years of guesswork, and it immediately replaced the idea of an iPad mini for a whole lot of people. There's a good argument for an iPad 18 Pro and iPad mini instead, for less money.
Apple's iPhone Duo opens up to a size similar to iPad mini
Open, the iPhone Duo has a 7.6-inch OLED display that is just a few tenths of an inch smaller than the current iPad mini's 8.3-inch IPS display. The iPhone Duo also has the added benefit of folding up when you