Late 20s: You realize gaming from the couch is getting difficult because the distance to the TV is too blur without glasses

Mid 30s: No longer able to consume infinite packets of instant ramen. In fact it kinda tastes nasty. Halo 3 at Legendary still tho.

Early 40s: Quake 3 Arena and Half Life 2 now give you motion sickness. Can still get by Halo at Heroic.

Late 40s: The 2ft distance to your monitor now looks blur without glasses. not getting past gold or silver in ranked Overwatch

Mid 50s: Gonna need reading glasses to play. Clair Obscur difficulty now set to Story.