@KyeriArt Excellent question! Some of the intention IS to lose things, sizing up makes some nice soft edges and gives a foundation to carve back out details / contrast / sharpness on top of. I also recommend using the 'Bicubic Smoother' resampling in the Image Size menu.
Here are a handful of helpful value structures - these are common frameworks to enhance clarity, theme, mood, tone and focus the viewer's eye.
Dark on Light
Light on Dark
Contrast on Midtone
Low Key
High Key
@bryan_johnson im wondering if u wanna live as long as possible so why dont u just hire Scientists to mess around with your DNA and make you immortal. Many scientists believe it is possible