before iPhone was released resistive touch & multi touch was crappy to use, Apple perfected the technology. just one example.Breakthrough technologies lmao.
All they did was put some improvements to it. But other than silicon chips, they created nothing new.
Although you’ve got to hand them kudos for reselling the same thing over and over and create more revenue and profit.
Apple is good at taking existing technology polishing it and using it in their products.
if you think about it you could say the same about the A/M series processors, they license it from ARM and TSMC manufactures them.