Turn off double click to install
I came on here to ask the question, how do I turn off the annoying double click to install feature of the App Store? After finding the answer, you can’t, I answered my own question.
Here it is -
Settings -> Accessibility -> Side Button
Turn on “Use Passcode for Payments”
Bam, works just like it used to for free apps in the App Store.
iPhone 11 Pro