Shoutout to the simplicity of old cup-and-cone bearings

I mean, back in the day, cup-and-cone bearings were standard on most bikes. You could service them with basic tools, and they lasted forever if you kept them clean. These days, it's all about sealed units that are meant to be replaced, not fixed. Idk, maybe it's just me, but I miss being able to really take care of a part.