I always wondered about who would buy those enormous red tool drawer things on wheels. As if anyone would need or have that many tools.
But then once you get comfortable working on things, you see how diverse and widespread all the different tools you'll need becomes...it's nuts. I refuse to believe every modern thing can't be constructed with the same half-dozen screws or bolts, lol. But they aren't. You need 20 drill bits and 14 pairs of pliers, because you'll lose 9 of them each year, and you wind up with 5 different boxes of bolts because of different threads, etc.
It's stupid. And yes, that is definitely something that defeats me into submission. Having the confidence, knowledge, and willingness to do a job...and then not having that one tool.