If iOS 13 is still the same old dated boring design as the past decade, wow Apple is clueless. They will become the next Blackberry in 5 years.
iOS in my opinion sucks, I much prefer stock Android from a Nexus / Pixel or OnePlus phone, one million times over the Fischer Price dated iOS. But Apple could make it better, by making standard the top 20 most downloaded Jailbreak tweaks as a start.
But if they intend to keep the ugly icons and stale mess of a design for another ten years, LOL, they deserve to hurt.