Solder always bears load. It just varies how much, where, when and how (angles, bending/twisting vs. pulling etc). This is (mostly) a parts & pcb design issue.

Solder always bears load. It just varies how much, where, when and how (angles, bending/twisting vs. pulling etc). This is (mostly) a parts & pcb design issue. Sometimes it's the solder(ing) itself. So, designers of this device did a poor job. And/or picked crappy parts to stick on their board. News at 11...