You hit the nail on the head when you brought up the fragility of many of these ChiFi earphones. Often the housing is fragile but it has a sturdy cable, or the housing is sturdy but the cable is fragile, or the unit overall is more prone to failure & must be babied.
Based on your requirements, and the fact that you want something you can just shove in your pocket and not worry about, consider giving the QKZ DM200 (or KZ HD9 same thing) a try. I also wholeheartedly recommend the W1 Pro if you're willing to make 1-2 tiny vent holes in the shell (1mm each; ridiculously easy to do with a micro drill bit or a sewing needle or even a heated up paper clip).
Both are built like a tank, have no delicate BA drivers to get damaged, have sturdy cables, are super comfy to wear, and are sports-oriented. They both have ridiculous price to performance ratio, and although neither will sound as good as the ones you listed, they have 90+% of the sound quality you're used to. I own/use them both, & do not hesitate to recommend them.
