Needed: BIGGER tech for seniors!

I used the new digital camera at BKY -- it is itty-bitty (that's ys slang for very tiny). Very hard to see the little symbols and even harder to press and hold the button to take a photo when you have arthritic fingers! Tinier is not ALWAYS better! Do they make state-of-the-art tech items (digital cameras, cell phones, etc) with LARGER displays and buttons for seniors and those who are differently enabled?