Micro USB ports are a pain to replace. I spent some time trying to replace one on my nephew's Galaxy tablet and was almost
through when I went back to re-melt a cold joint on the board. When I did, it lifted the trace and made it virtually unrepairable. I was wearing a magnifier headset and using a paper clip wrapped around a Weller soldering tip to prevent damage. Go figure! It was an hour of wasted time for me.
I'm an experienced field engineer who did this kind of stuff for a living, except most of the time we replaced entire boards and sent them back to an outside vendor with micro soldering stations. It wasn't worth our time in the field.
In the case of the Pico $21 w/free shipping is a good deal to solve that problem.