Archived https://archive.is/LV6Cw

Long back Xiaomi Phones used to have soemthing like this. That one feature was how I migrated my in-laws to Smartphones from their Nokias.

The key content from the article;

Here's how you set it up: Head into Settings, tap Accessibility, scroll down to the General section at the very bottom, and tap Assistive Access. Now, tap Set Up Assistive Access, then Continue. It will then ask you to select your preferred appearance: rows or a grid. I suggest choosing a grid. This is how you get those super-large tiles. Now the OS will ask you to select allowed apps—tap the green plus icon next to the apps you want to allow.