You’re not missing much. You can get much, much cheaper versions of 2xu and the like from stores that perform as good or better than 2xu. They last about the same.
Also you can get execllent imitations of most big brands from ali for a fraction of the price (injinji being an example).
you could use it as motivation. i got a similar 10k pb not long after i brgan running by pausing, resting and running again. realised a few years later it was probably not the most accurate and went out and smashed it.