Every time I get a delicate tool like this, it goes in a jar that sits on any random shelf in the house. You still have to go looking for the jar, but they're all there.
I have 6 now, 3 from my own phones and 3 from my wife's since we've been together. The oldest is coming up on 6 or 7 years old now.
I think I still have the shitty stamped multitool from a bike I put together as a teenager somewhere in the garage...
How often do you use them?
I now throw away almost every extra piece of anything and for the past 8 years or so I haven't really regretted it and important stuff is easier to find without all the junk noise.