Now to the performance:
The 32GB (effectively 30,2GiB) are written with 26,8MiB / s read and with maximum 9,5MiB / s. To me, that is quite enough and fast enough for any application.
For complete access, however, the USB stick is quite warm, which hopefully will not shorten the life.
This USB stick has earned a permanent place on my keychain!
I recommend here but not the enclosed nylon leather to take followers, but a short metal chain to avoid losing him (nylon moves with the times broken)