Touchscreens aren't for everyone. In fact, mobile phones with larger buttons are making a comeback. They're increasingly popular with people who just want a no-nonsense phone that's easy to use.
They're also great for those with limited dexterity, and can be very useful for people who are visually impaired. Some even include features like tactile raised dots on the keypad to make them easier to navigate by touch.
If you prefer phones with larger buttons simply because you have big hands - and find smaller smartphones too fiddly - then these are great options for you too. It's even possible to perform some basic functions on large button phones with light gloves on - so they're handy for use outdoors