Helloooo!! I'm Georgia!
I just watched a crucial video from Masahiro Sakurai (who created Kirby and Super Smash Bros) explaining why enemies and obstacles exist in games. Without those in a life, there is no rewards, frankly. Gotta take the risks to get dem rewards.
Also, quick piece of advice for anyone who watches videos/plays video games a lot (especially headphones), please give your eyes and ears a break once in a while, I definitely need one sometimes.